Trafficity Wiki

Fan-Made Traffic & City-Building Wiki

Trafficity is a traffic-focused city builder about designing road networks and fixing congestion. Build gridless roads, tune junctions and traffic lights, and keep a growing city moving through a detailed agent-based traffic simulation.

Releases Nov 16, 20268 Interface Languages4 Biomes3 Difficulty LevelsProcedural Maps

Start Here

Your Trafficity Journey

1

Beginner Guide

Learn the first road layouts, building placement, city-level progression, and the core habits that prevent early congestion.

2

Road Building Basics

Use gridless road tools, angled grids, extra lanes, overpasses, roundabouts, and lane connections to build efficient networks.

3

Traffic Lights & Junctions

Configure traffic-light phases, protected turns, lane connections, and junction layouts to clear traffic hotspots.

4

City Growth & Satisfaction

Balance commute times, access to shops and workplaces, road noise, pollution, and building placement while your city levels up.

Popular Guides

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Trafficity Beginner Guide: Road Hierarchy, Traffic Flow, and Your First Levels

Trafficity beginner guide: plan road hierarchy first, place free buildings smartly, read overlays, and fix junctions with lanes and signals.

Trafficity City Expansion Guide: Road Hierarchy, Tiles, and Level Pacing

A Trafficity city expansion guide covering road hierarchy, tile unlocks, level objectives, and intersection fixes from a pre-release first look.

Trafficity Gridlock Guide: Prevent Traffic Jams With Lanes and Signals

Plan ahead with this Trafficity gridlock guide: lane connectors, signal phasing, roundabouts, and elevation tips for smoother agent traffic.

Trafficity Guide: Master Gridless Roads, Traffic Lights, and Jams Before Launch

A practical Trafficity guide covering gridless road tools, custom traffic lights, simulation behavior, biomes, difficulty modes, and system requirements.

Trafficity How to Play: A Beginner's Guide to Gridless Roads and Traffic Flow

Learn Trafficity how to play with gridless road tools, smart zoning, and traffic fixes like roundabouts, slip lanes, and custom signals.

Trafficity Tips: How to Fix Traffic Jams With Road Hierarchy and Lanes

Trafficity tips for smoother traffic flow: build road hierarchy first, then fix jams with lanes, roundabouts, slip lanes, and custom signal phases.

Trafficity Traffic Hotspots Guide: Road Fixes and Signal Tuning

A Trafficity traffic hotspots guide: how the road tools, lane connections, and signal phases are meant to clear junction queues before launch.

Trafficity Traffic Jam Guide: Build Better Roads Before Launch

Plan roundabouts, custom signals, and gridless roads with this pre-release Trafficity traffic jam guide, plus launch-day checks.

Trafficity Gridless Roads Guide: Build Freeform Networks That Flow

A practical guide to Trafficity gridless roads: how freeform road tools, lane editing, and traffic lights work in Onramp Games' traffic city builder.

Trafficity Highway Interchanges: How Gridless Roads Keep Traffic Flowing

Trafficity highway interchanges explained: gridless road tools, overpasses, protected left turns, slip lanes, and traffic light phases from the Steam page.

Trafficity Lane Connections: Roads, Lanes, and Signals in a Gridless City Builder

A preview-based guide to Trafficity lane connections: road hierarchy, one-way loops, slip lanes, and lane-level signals that keep traffic flowing.

Trafficity Lanes Guide: Build Road Networks That Keep Traffic Flowing

Trafficity lanes drive the whole game. Learn how to add lanes, tune slip lanes and signal phases, and build a road hierarchy that keeps traffic moving.

Trafficity Overpasses: Building Highway Interchanges That Actually Flow

A sourced look at Trafficity overpasses: road tools, lane rules, simulation behavior, and launch details confirmed as of November 9, 2026.

Trafficity Road Building Guide: Gridless Roads, Traffic Fixes, and Launch Details

Explore Trafficity road building: gridless tools, lane upgrades, roundabouts, signals, traffic-flow fixes, and the Steam release snapshot.

Trafficity Road Grids: Gridless Road Building and Traffic Flow Guide

Learn how Trafficity road grids work: gridless tools, lane upgrades, signals, roundabouts, and practical traffic-flow tips from Steam and player experience.

Trafficity Road Hierarchy Explained: Build Better Roads and Fix Traffic Jams

Learn how Trafficity road hierarchy works: plan arterials, collectors, and local streets, then fix jams with lanes, roundabouts, and signals.

Trafficity Road Network Guide: Gridless Tools, Traffic Flow, and Lane Upgrades

Learn how the Trafficity road network works: gridless road tools, agent-based traffic simulation, lane upgrades, and light phases, per the Steam listing.

Trafficity Roundabouts: How the Road Builder Wants You to Fix Traffic Jams

Trafficity roundabouts are one of the game's three junction tools. See how they fit the road builder, lane tuning, and traffic-light controls on Steam.

Trafficity Slip Lanes Guide: Build Free-Flowing Turns and Cut Queue Times

Learn how Trafficity slip lanes work, how to add them with the game's lane tools, and how to pair them with signals and lane connections to clear jams.

Trafficity Custom Traffic Lights: Phases, Protected Turns, and Flow

A sourced guide to Trafficity custom traffic lights: protected left turns, signal phases, lane connections, and how the traffic simulation reacts.

Trafficity Junction Queues: Fixing Gridlock With Lanes, Lights, and Slip Roads

How Trafficity junction queues form in the agent-based traffic sim, and the lane, signal, and spacing fixes that keep intersections moving.

Trafficity Traffic Light Phases: How to Tune Signals for Better Flow

A pre-release look at Trafficity traffic light phases: placing signals, assigning lane movements, and tuning phase timing for smoother flow.

Trafficity Traffic Lights Guide: Signals, Phases, and Lane Setup

See how Trafficity traffic lights work: lane assignment, signal phases, roundabouts, and road hierarchy from pre-release gameplay and Steam details.

Trafficity Agent Based Traffic Simulation: A Hands-On Pre-Release Preview

A pre-release look at the Trafficity agent based traffic simulation: gridless roads, lane upgrades, and signals that make traffic the main event.

Trafficity Car Routing Guide: Lanes, Lights, and Gridless Roads

Learn how Trafficity car routing works with gridless roads, lane upgrades, roundabouts, and traffic lights. Build smoother cities with this guide.

Trafficity Congestion Management Guide: Road Hierarchy, Signals, and Lane Fixes

Trafficity congestion management explained: gridless roads, agent-based traffic, signal phases, slip lanes, and overlays that expose jams before they spread.

Trafficity microscopic traffic simulation: how Onramp Games builds traffic-first cities

Trafficity microscopic traffic simulation explained: road tools, agent behavior, economy, maps, and dated Steam release details from November 9, 2026.

Trafficity Traffic Flow Explained: Gridless Roads, Lanes, and Signals

How Trafficity traffic flow works: gridless roads, lane upgrades, roundabouts, and custom signals, plus pre-release tips from Steam and creator previews.

Trafficity Traffic Simulation: Gridless Roads, Smart Agents, and a Nov 16 Launch

Hands-on with the Trafficity traffic simulation: gridless road tools, agent-based jams, signal phases, biomes, and the November 16, 2026 Steam launch.

Trafficity Building Placement: Where to Put Buildings in Onramp Games' Traffic Sim

Plan Trafficity building placement around the traffic sim: resident, shop, and factory needs, road noise, pollution, and the road tools that make room.

Trafficity City Economy Explained: Shops, Factories, and Traffic Flow

How the Trafficity city economy works: residents, factories, shops, and the traffic jams they create before the November 16, 2026 launch.

Trafficity City Levels Explained: What Each Level Asks You to Build

A breakdown of Trafficity city levels: what each level asks you to place, how road budgets work, and when biomes, modes, and traffic tools open up.

Trafficity Factories: Building the Industry Side of a Traffic-First City

A guide to Trafficity factories: what each industry building needs, how inputs and workers move, and how to keep traffic flowing as your city levels up.

Trafficity Industrial Pollution Guide: Placing Factories Without Wrecking Traffic

A practical look at Trafficity industrial pollution: which buildings emit it, how air pollution overlays work, and how to zone industry away from homes.

Trafficity Raw Materials: What the City Builder's Economy Actually Confirms

Trafficity ties factories to raw materials, but Onramp Games keeps the chain simple. Here's what's officially confirmed about Trafficity raw materials.

Trafficity Residents Guide: Keep People, Shops, and Traffic Moving

Learn how Trafficity residents shape city growth: satisfy access to shops and jobs, control noise and pollution, and fix traffic flow.

Trafficity Road Noise: Keep Traffic Moving and Your City Satisfied

Trafficity road noise is a junction health check. Learn road hierarchy, lane, signal, and roundabout fixes from a preview playthrough of the city builder.

Trafficity Shops Explained: How Commercial Buildings and Customers Drive Your City

Trafficity shops explained: how commercial buildings, customers, goods, and road access shape your city economy before launch.

Trafficity Workplaces: How Jobs and Commutes Shape Traffic Flow

A practical guide to Trafficity workplaces: how offices, mines, and factories get workers, and how job placement changes traffic flow.

Trafficity Biomes Explained: Island, Locked Maps, and Modes

What we know about Trafficity biomes: the Island map, biome unlocks tied to city levels, procedural seeds, and how each map shapes your road plan.

Trafficity Chill Mode: Sandbox Traffic Planning Without the Budget Pressure

Trafficity Chill Mode is the sandbox difficulty with unlimited money. See how it plays, what it changes, and how to build better roads.

Trafficity Difficulty Levels Explained: Chill, Normal, and Expert Modes

Trafficity difficulty levels explained: how Chill, Normal, and Expert modes differ, what the preview build shows, and tips for keeping traffic moving.

Trafficity Maps Explained: Biomes, Seeds, and How Tile Expansion Works

A dated guide to Trafficity maps: four biomes, procedural seeds, three difficulty modes, and how tile expansion reshapes your road network.

Trafficity Procedural Maps: Biomes, Chill Mode, and Endless City Seeds

Trafficity procedural maps explained: four biomes, three difficulty levels, Chill Mode sandbox, and gridless road tools on Steam.

Trafficity Sandbox Mode: Chill Maps, Biomes, and Road Tips

Trafficity sandbox guide: how Chill Mode works, what biomes and procedural maps offer, and how to lay out roads that keep traffic moving.

Is Trafficity Free to Play? Pricing, Demo, and Release Facts Explained

Is Trafficity free? As of Nov 9, 2026, Steam lists no demo, no price, and no free version—just a Nov 16, 2026 launch date. Here's what we know.

Trafficity Android: Is the Traffic Jam City Builder Coming to Mobile?

Trafficity Android status explained: Steam lists Windows while third-party databases list PC and Mac for reference only as of Nov 9, 2026, plus what mobile players can do instead.

Trafficity Download Guide: Release Date, Platforms, and What to Know

Looking for a Trafficity download? Check Steam availability, Windows support, and third-party Mac listings for reference only before launch.

Trafficity Game Engine Explained: Agent-Based Traffic Simulation and Road Tools

A breakdown of the Trafficity game engine: how agent-based traffic simulation, gridless road tools, and lane logic work, plus specs ahead of launch.

Trafficity Mac Release: Is the Traffic Sim City Builder Coming to macOS?

Trafficity Mac support explained: what Onramp Games has confirmed, third-party trackers list, and what to check before the Nov 16, 2026 launch.

Trafficity Online: What the Steam Page, Community Hub, and Single-Player Setup Reveal

Trafficity online status as of Nov 9, 2026: Steam release date, single-player-only features, community hub questions, and launch system requirements.

Trafficity Release Date: November 16, 2026 Launch Details and Specs

The Trafficity release date is set for November 16, 2026 on Steam. Here's what's confirmed about platforms, price status, system specs, and gameplay.

Trafficity Steam Deck Status: Compatibility, Specs, and What We Know

Trafficity's Steam Deck compatibility is listed as Unknown. Here's what the Steam page confirms about specs, release timing, and handheld play.

Trafficity Steam Preview: Release Date, Road Tools, and Traffic Simulation

Trafficity hits Steam on November 16, 2026. What the store page, a hands-on preview, and community threads reveal about this traffic-first city builder.

Trafficity System Requirements: Minimum and Recommended PC Specs Explained

Trafficity system requirements explained: the minimum and recommended CPU, RAM, GPU, and storage specs from Steam, plus what they mean for your PC.

Trafficity Windows Guide: System Requirements, Release Date, and Setup Tips

Trafficity Windows details: release date, system requirements, Steam Deck status, and gameplay features for Onramp Games' traffic city builder.

Trafficity Dark Mode Teaser: What Onramp Games Showed in October 2026

The October 14, 2026 Trafficity dark mode teaser, what the caption actually confirms, how players reacted, and where to wishlist the game on Steam.

Trafficity Discord: Where to Find the Community Before Launch

Searching for a Trafficity Discord? Here's what the Steam page and community hub actually show, plus where players talk traffic before the Nov 16, 2026 launch.

Trafficity Gameplay Trailer Explained: Road Tools, Traffic Sims, and the Nov 16 Launch

The Trafficity gameplay trailer runs 29 seconds on Steam. What the clip shows, the road tools and traffic simulation behind it, and the Nov 16, 2026 release.

Trafficity Instagram Guide: Official Account, Posts, and Launch Signals

A dated look at the Trafficity Instagram account: follower count, post cadence, bio details, and how to track the November 16, 2026 Steam launch.

Trafficity Reviews: What to Expect From the Gridless Traffic City Builder

Trafficity reviews aren't in yet — the traffic city builder launches Nov 16, 2026. See what Steam showed on Nov 9 and what to check.

Trafficity TikTok: What the Clips Show vs. What Steam Confirms Before Launch

Trafficity TikTok clips are driving searches for this traffic-focused city builder. Here's what Steam confirms ahead of the November 16, 2026 launch.

Trafficity YouTube: What Exact Chaos' First Look Reveals About the Traffic-First City Builder

Trafficity YouTube breakdown: Exact Chaos' 40-minute first look, gridless road tools, traffic signals, game modes, and what Steam players are asking.

Trafficity Beginner Guide: Road Hierarchy, Traffic Flow, and Your First Levels

Trafficity beginner guide: plan road hierarchy first, place free buildings smartly, read overlays, and fix junctions with lanes and signals.

Trafficity City Expansion Guide: Road Hierarchy, Tiles, and Level Pacing

A Trafficity city expansion guide covering road hierarchy, tile unlocks, level objectives, and intersection fixes from a pre-release first look.

Trafficity Gridlock Guide: Prevent Traffic Jams With Lanes and Signals

Plan ahead with this Trafficity gridlock guide: lane connectors, signal phasing, roundabouts, and elevation tips for smoother agent traffic.

Trafficity Guide: Master Gridless Roads, Traffic Lights, and Jams Before Launch

A practical Trafficity guide covering gridless road tools, custom traffic lights, simulation behavior, biomes, difficulty modes, and system requirements.

Trafficity How to Play: A Beginner's Guide to Gridless Roads and Traffic Flow

Learn Trafficity how to play with gridless road tools, smart zoning, and traffic fixes like roundabouts, slip lanes, and custom signals.

Trafficity Tips: How to Fix Traffic Jams With Road Hierarchy and Lanes

Trafficity tips for smoother traffic flow: build road hierarchy first, then fix jams with lanes, roundabouts, slip lanes, and custom signal phases.

Trafficity Traffic Hotspots Guide: Road Fixes and Signal Tuning

A Trafficity traffic hotspots guide: how the road tools, lane connections, and signal phases are meant to clear junction queues before launch.

Trafficity Traffic Jam Guide: Build Better Roads Before Launch

Plan roundabouts, custom signals, and gridless roads with this pre-release Trafficity traffic jam guide, plus launch-day checks.

Trafficity Gridless Roads Guide: Build Freeform Networks That Flow

A practical guide to Trafficity gridless roads: how freeform road tools, lane editing, and traffic lights work in Onramp Games' traffic city builder.

Trafficity Highway Interchanges: How Gridless Roads Keep Traffic Flowing

Trafficity highway interchanges explained: gridless road tools, overpasses, protected left turns, slip lanes, and traffic light phases from the Steam page.

Trafficity Lane Connections: Roads, Lanes, and Signals in a Gridless City Builder

A preview-based guide to Trafficity lane connections: road hierarchy, one-way loops, slip lanes, and lane-level signals that keep traffic flowing.

Trafficity Lanes Guide: Build Road Networks That Keep Traffic Flowing

Trafficity lanes drive the whole game. Learn how to add lanes, tune slip lanes and signal phases, and build a road hierarchy that keeps traffic moving.

Trafficity Overpasses: Building Highway Interchanges That Actually Flow

A sourced look at Trafficity overpasses: road tools, lane rules, simulation behavior, and launch details confirmed as of November 9, 2026.

Trafficity Road Building Guide: Gridless Roads, Traffic Fixes, and Launch Details

Explore Trafficity road building: gridless tools, lane upgrades, roundabouts, signals, traffic-flow fixes, and the Steam release snapshot.

Trafficity Road Grids: Gridless Road Building and Traffic Flow Guide

Learn how Trafficity road grids work: gridless tools, lane upgrades, signals, roundabouts, and practical traffic-flow tips from Steam and player experience.

Trafficity Road Hierarchy Explained: Build Better Roads and Fix Traffic Jams

Learn how Trafficity road hierarchy works: plan arterials, collectors, and local streets, then fix jams with lanes, roundabouts, and signals.

Trafficity Road Network Guide: Gridless Tools, Traffic Flow, and Lane Upgrades

Learn how the Trafficity road network works: gridless road tools, agent-based traffic simulation, lane upgrades, and light phases, per the Steam listing.

Trafficity Roundabouts: How the Road Builder Wants You to Fix Traffic Jams

Trafficity roundabouts are one of the game's three junction tools. See how they fit the road builder, lane tuning, and traffic-light controls on Steam.

Trafficity Slip Lanes Guide: Build Free-Flowing Turns and Cut Queue Times

Learn how Trafficity slip lanes work, how to add them with the game's lane tools, and how to pair them with signals and lane connections to clear jams.

Trafficity Custom Traffic Lights: Phases, Protected Turns, and Flow

A sourced guide to Trafficity custom traffic lights: protected left turns, signal phases, lane connections, and how the traffic simulation reacts.

Trafficity Junction Queues: Fixing Gridlock With Lanes, Lights, and Slip Roads

How Trafficity junction queues form in the agent-based traffic sim, and the lane, signal, and spacing fixes that keep intersections moving.

Trafficity Traffic Light Phases: How to Tune Signals for Better Flow

A pre-release look at Trafficity traffic light phases: placing signals, assigning lane movements, and tuning phase timing for smoother flow.

Trafficity Traffic Lights Guide: Signals, Phases, and Lane Setup

See how Trafficity traffic lights work: lane assignment, signal phases, roundabouts, and road hierarchy from pre-release gameplay and Steam details.

Trafficity Agent Based Traffic Simulation: A Hands-On Pre-Release Preview

A pre-release look at the Trafficity agent based traffic simulation: gridless roads, lane upgrades, and signals that make traffic the main event.

Trafficity Car Routing Guide: Lanes, Lights, and Gridless Roads

Learn how Trafficity car routing works with gridless roads, lane upgrades, roundabouts, and traffic lights. Build smoother cities with this guide.

Trafficity Congestion Management Guide: Road Hierarchy, Signals, and Lane Fixes

Trafficity congestion management explained: gridless roads, agent-based traffic, signal phases, slip lanes, and overlays that expose jams before they spread.

Trafficity microscopic traffic simulation: how Onramp Games builds traffic-first cities

Trafficity microscopic traffic simulation explained: road tools, agent behavior, economy, maps, and dated Steam release details from November 9, 2026.

Trafficity Traffic Flow Explained: Gridless Roads, Lanes, and Signals

How Trafficity traffic flow works: gridless roads, lane upgrades, roundabouts, and custom signals, plus pre-release tips from Steam and creator previews.

Trafficity Traffic Simulation: Gridless Roads, Smart Agents, and a Nov 16 Launch

Hands-on with the Trafficity traffic simulation: gridless road tools, agent-based jams, signal phases, biomes, and the November 16, 2026 Steam launch.

Trafficity Building Placement: Where to Put Buildings in Onramp Games' Traffic Sim

Plan Trafficity building placement around the traffic sim: resident, shop, and factory needs, road noise, pollution, and the road tools that make room.

Trafficity City Economy Explained: Shops, Factories, and Traffic Flow

How the Trafficity city economy works: residents, factories, shops, and the traffic jams they create before the November 16, 2026 launch.

Trafficity City Levels Explained: What Each Level Asks You to Build

A breakdown of Trafficity city levels: what each level asks you to place, how road budgets work, and when biomes, modes, and traffic tools open up.

Trafficity Factories: Building the Industry Side of a Traffic-First City

A guide to Trafficity factories: what each industry building needs, how inputs and workers move, and how to keep traffic flowing as your city levels up.

Trafficity Industrial Pollution Guide: Placing Factories Without Wrecking Traffic

A practical look at Trafficity industrial pollution: which buildings emit it, how air pollution overlays work, and how to zone industry away from homes.

Trafficity Raw Materials: What the City Builder's Economy Actually Confirms

Trafficity ties factories to raw materials, but Onramp Games keeps the chain simple. Here's what's officially confirmed about Trafficity raw materials.

Trafficity Residents Guide: Keep People, Shops, and Traffic Moving

Learn how Trafficity residents shape city growth: satisfy access to shops and jobs, control noise and pollution, and fix traffic flow.

Trafficity Road Noise: Keep Traffic Moving and Your City Satisfied

Trafficity road noise is a junction health check. Learn road hierarchy, lane, signal, and roundabout fixes from a preview playthrough of the city builder.

Trafficity Shops Explained: How Commercial Buildings and Customers Drive Your City

Trafficity shops explained: how commercial buildings, customers, goods, and road access shape your city economy before launch.

Trafficity Workplaces: How Jobs and Commutes Shape Traffic Flow

A practical guide to Trafficity workplaces: how offices, mines, and factories get workers, and how job placement changes traffic flow.

Trafficity Biomes Explained: Island, Locked Maps, and Modes

What we know about Trafficity biomes: the Island map, biome unlocks tied to city levels, procedural seeds, and how each map shapes your road plan.

Trafficity Chill Mode: Sandbox Traffic Planning Without the Budget Pressure

Trafficity Chill Mode is the sandbox difficulty with unlimited money. See how it plays, what it changes, and how to build better roads.

Trafficity Difficulty Levels Explained: Chill, Normal, and Expert Modes

Trafficity difficulty levels explained: how Chill, Normal, and Expert modes differ, what the preview build shows, and tips for keeping traffic moving.

Trafficity Maps Explained: Biomes, Seeds, and How Tile Expansion Works

A dated guide to Trafficity maps: four biomes, procedural seeds, three difficulty modes, and how tile expansion reshapes your road network.

Trafficity Procedural Maps: Biomes, Chill Mode, and Endless City Seeds

Trafficity procedural maps explained: four biomes, three difficulty levels, Chill Mode sandbox, and gridless road tools on Steam.

Trafficity Sandbox Mode: Chill Maps, Biomes, and Road Tips

Trafficity sandbox guide: how Chill Mode works, what biomes and procedural maps offer, and how to lay out roads that keep traffic moving.

Is Trafficity Free to Play? Pricing, Demo, and Release Facts Explained

Is Trafficity free? As of Nov 9, 2026, Steam lists no demo, no price, and no free version—just a Nov 16, 2026 launch date. Here's what we know.

Trafficity Android: Is the Traffic Jam City Builder Coming to Mobile?

Trafficity Android status explained: Steam lists Windows while third-party databases list PC and Mac for reference only as of Nov 9, 2026, plus what mobile players can do instead.

Trafficity Download Guide: Release Date, Platforms, and What to Know

Looking for a Trafficity download? Check Steam availability, Windows support, and third-party Mac listings for reference only before launch.

Trafficity Game Engine Explained: Agent-Based Traffic Simulation and Road Tools

A breakdown of the Trafficity game engine: how agent-based traffic simulation, gridless road tools, and lane logic work, plus specs ahead of launch.

Trafficity Mac Release: Is the Traffic Sim City Builder Coming to macOS?

Trafficity Mac support explained: what Onramp Games has confirmed, third-party trackers list, and what to check before the Nov 16, 2026 launch.

Trafficity Online: What the Steam Page, Community Hub, and Single-Player Setup Reveal

Trafficity online status as of Nov 9, 2026: Steam release date, single-player-only features, community hub questions, and launch system requirements.

Trafficity Release Date: November 16, 2026 Launch Details and Specs

The Trafficity release date is set for November 16, 2026 on Steam. Here's what's confirmed about platforms, price status, system specs, and gameplay.

Trafficity Steam Deck Status: Compatibility, Specs, and What We Know

Trafficity's Steam Deck compatibility is listed as Unknown. Here's what the Steam page confirms about specs, release timing, and handheld play.

Trafficity Steam Preview: Release Date, Road Tools, and Traffic Simulation

Trafficity hits Steam on November 16, 2026. What the store page, a hands-on preview, and community threads reveal about this traffic-first city builder.

Trafficity System Requirements: Minimum and Recommended PC Specs Explained

Trafficity system requirements explained: the minimum and recommended CPU, RAM, GPU, and storage specs from Steam, plus what they mean for your PC.

Trafficity Windows Guide: System Requirements, Release Date, and Setup Tips

Trafficity Windows details: release date, system requirements, Steam Deck status, and gameplay features for Onramp Games' traffic city builder.

Trafficity Dark Mode Teaser: What Onramp Games Showed in October 2026

The October 14, 2026 Trafficity dark mode teaser, what the caption actually confirms, how players reacted, and where to wishlist the game on Steam.

Trafficity Discord: Where to Find the Community Before Launch

Searching for a Trafficity Discord? Here's what the Steam page and community hub actually show, plus where players talk traffic before the Nov 16, 2026 launch.

Trafficity Gameplay Trailer Explained: Road Tools, Traffic Sims, and the Nov 16 Launch

The Trafficity gameplay trailer runs 29 seconds on Steam. What the clip shows, the road tools and traffic simulation behind it, and the Nov 16, 2026 release.

Trafficity Instagram Guide: Official Account, Posts, and Launch Signals

A dated look at the Trafficity Instagram account: follower count, post cadence, bio details, and how to track the November 16, 2026 Steam launch.

Trafficity Reviews: What to Expect From the Gridless Traffic City Builder

Trafficity reviews aren't in yet — the traffic city builder launches Nov 16, 2026. See what Steam showed on Nov 9 and what to check.

Trafficity TikTok: What the Clips Show vs. What Steam Confirms Before Launch

Trafficity TikTok clips are driving searches for this traffic-focused city builder. Here's what Steam confirms ahead of the November 16, 2026 launch.

Trafficity YouTube: What Exact Chaos' First Look Reveals About the Traffic-First City Builder

Trafficity YouTube breakdown: Exact Chaos' 40-minute first look, gridless road tools, traffic signals, game modes, and what Steam players are asking.

What is Trafficity?

Trafficity is a single-player indie traffic simulation and city builder developed and published by Onramp Games. Its core loop is building realistic road networks and solving congestion with gridless roads, roundabouts, overpasses, lane controls, and configurable traffic lights.

Trafficity uses microscopic agent-based traffic simulation, a lightweight city economy, procedural maps, four biomes, and three difficulty levels including Chill Mode. Residents, shops, and factories create travel and access demands that turn city expansion into an ongoing road-design challenge.

Explore All Guides

Developer

Onramp Games

Publisher

Onramp Games

Platform

Steam / Windows

Genre

Traffic Simulation / City Builder

Release Date

Nov 16, 2026

Biomes

4

Difficulty Levels

3

Interface Languages

8

Explore Trafficity Guides

Eight Trafficity guide hubs covering beginner planning, road hierarchy, traffic lights, simulation behavior, city economy, difficulty modes, release details, and community media.

Trafficity Beginner Guide

Start with the decisions that are painful to undo: pick a primary arterial, branch collectors and local streets from it, keep buildings off the main road, and leave room for later junction upgrades. This route covers the first city levels, free building placement, overlay reading, and the habits that stop congestion before it spreads.

1Choose one primary arterial road before placing any buildings.
2Run collector roads off the arterial and let local streets feed the collectors.
3Keep buildings off the arterial and hold space around major junctions.
4Place the free buildings granted at each city level instead of hoarding them.
5Use traffic overlays to find weak links before satisfaction drops.
6Fix bottlenecks with extra lanes, roundabouts, or signal timing rather than rebuilding.
Read Full Guide

Trafficity Road Hierarchy Guide

Road hierarchy decides whether through traffic stays on the spine or dumps straight into residential streets. This module ranks the network classes the game's gridless tools support, from highway interchanges down to local access streets, and explains where each belongs.

S Tier

Highway interchanges and overpasses carry regional through traffic above local streets.

A Tier

Primary arterials form the city spine; keep buildings and driveways off them.

B Tier

Collector roads distribute traffic between arterials and neighbourhoods.

C Tier

Local streets provide slow access to individual buildings and feed collectors.

Read Full Guide

Trafficity Traffic Lights Guide

Signals only work when the lane logic behind them matches the intersection. Learn how phases, protected turns, and lane connections combine, when a roundabout is the better answer, and how to retime a junction that looks busy but still queues.

PhasesAdjustable phases decide which movements get a green at each junction.
Protected TurnsProtected left turns separate turning traffic from oncoming vehicles.
Lane LinksLane connections decide which approach lane feeds which exit.
PlacementSignal placement and roundabouts change how queues form before the stop line.
Read Full Guide

Trafficity Traffic Simulation Guide

Cars in Trafficity favor the fastest route, react to congestion, use slip lanes, and try to reach the correct turn lane in time. This module explains how the agent-based model exposes bad layouts and what flow targets actually measure.

Agent RoutingEvery car picks a route by travel time and reroutes when congestion builds.
Slip LanesSlip lanes let turning traffic leave the main flow before the junction.
Jam ReadingQueues reveal lane conflicts and missing connections rather than raw traffic volume.
Flow TargetsCity levels track traffic flow and satisfaction as growth targets.
Read Full Guide

Trafficity City Economy Guide

The economy exists to generate traffic. Residents need shops and workplaces, factories need workers and raw materials, and pollution and road noise shape satisfaction. Use these dependencies to predict where trips will appear before you build.

ResidentsHouseholds need access to shops and workplaces and dislike pollution and noise.
FactoriesIndustry consumes workers and raw materials and emits pollution.
ShopsRetail needs customers and goods, creating delivery and shopping trips.
SatisfactionCommute time, access, pollution, and noise feed the satisfaction score.
Read Full Guide

Trafficity Difficulty and Biomes Guide

The mode you pick changes how much money you get and how strict the game is about keeping cars moving. Compare Chill, Normal, and Expert, then check how the four biomes and procedural maps change replayability.

Chill ModeSandbox-style play with unlimited money for testing layouts.
Normal ModeStandard budget and traffic-flow targets for a first full city.
Expert ModeLess money and stricter requirements at every junction.
BiomesFour biomes plus procedural generation vary each new map.
Read Full Guide

Trafficity Release and Platform Guide

Trafficity is scheduled for Steam on November 16, 2026. Check the current platform scope, what the store page says about Steam Deck compatibility, and what system requirements have been published so far.

Release DateThe Steam listing plans a November 16, 2026 launch.
PlatformThe published system requirements cover Windows through Steam.
Steam DeckSteam Deck compatibility is still listed as unknown.
SpecsSteam Cloud support is confirmed; review the full spec table before launch.
Read Full Guide

Trafficity Community and Media Guide

Follow the official gameplay trailer, creator first looks, and community coverage of the pre-release build. This hub collects the media that actually shows road tools, signal setup, and city growth in action.

TrailerThe official gameplay trailer shows the traffic-first pitch.
First LookA 40-minute creator preview walks through gridless road tools.
PreviewsPre-release footage covers signals, modes, and city levels.
CommunitySteam Community and store updates carry launch news.
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Frequently Asked Questions

Quick answers to the most common questions about Trafficity.

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From your first road grid to complex highway interchanges, use our Trafficity guides to design smarter junctions, manage traffic flow, and grow a city without gridlock.