# Traffic Brains 2 — Program traffic lights

> Traffic management simulation game with traffic light programming and road sign placement. (iPhone/iPad app by Lucky Loot.)

- Source: https://appshunter.io/ios/app/traffic-brains-2/id1599326279 (this page in markdown: same URL + `.md`)
- Developer: [Lucky Loot](https://appshunter.io/developer/410635981)
- Category: Games, Entertainment, Puzzle, Simulation
- Price: Free with in-app purchases
- Rating: 4.47/5 from 47 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 454 MB
- Languages: English
- Released: 2022-01-07
- Data updated: 2026-07-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/traffic-brains-2/id1599326279/reviews.md

## What is Traffic Brains 2?

You will need to optimize traffic flow. Preprogram traffic light patterns, place road signs to divert or block traffic, increase speed where necessary, hit GO, and watch the traffic flow.
You will have to reach the target TRAFFIC EFFICIENCY.

You are the traffic manager. You will decide which and when the traffic light should turn green.
You will have to spot problematic places, where traffic jams occur and divert traffic using road signs.
This is not a real-time action game. You must decide and prepare traffic logic in advance and program it. 
Prepare green lanes for best traffic performance and throughput and watch them flow.
- Program traffic light patterns;
- Place road signs and traffic lights on the budget.
- Block roads to divert traffic;
- Cars drive around the city to the parking lots and back home;
- Buses drive on their route.
- Watch out for car crashes;
- 28 unique levels with beautiful cities.
- 8 mega cities levels
- 6 traffic growth maps.
- 4 gameplay modes.

## Key features

- Program traffic light patterns
- Place road signs and traffic lights
- Block roads to divert traffic
- Manage car and bus movement
- Prevent car crashes
- 28 unique levels
- 4 gameplay modes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock full game | $1.99 | one-time |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/traffic-brains-2/id1599326279/reviews.md

### 5/5 — Really fun game!

*2023-09-10*

I really enjoy the fun cities in this game, and the different challenges you have to overcome. Even the same levels don’t get boring! However, I do have some suggestions for the game:
1. STOP sign, and make people go slow instead of stop at the yield if there is nobody there - so we can have 4-way stops where people don’t complain (nobody complains at 3-way yield) and to have more options to enhance your city!
2. Speed limit variety - Like 20, 70, etc.
3. Stacked signage - so that if there is a small gap between intersections and you want to block 2 or more directions, it is possible.
Have a great day!

### 2/5 — Very confusing

*2023-08-07, version 3.3.4*

Ive been looking for a game like this for ages, and i love the concept, i believe it would be more accessible to view the roads from a birds eye view as i find it overwhelming having to move around the camera. No introduction to the controls which just gets more confusing as the game goes on. Id love if there was maybe tips that pop up if your struggling. With so many options of where to put the traffic lights then having to figure out if to put it on green or red, and then having to guess what section out of the 3 times sections to put it on ( not sure what to call it) its very difficult and frustrating. I dont think ive ever written a review for a game before but i know this has potential but sadly i cant play it anymore.

### 5/5 — Наконец-то

*2023-07-22*

Давно искал игру, напоминающую игру-флэшку из детства.. и я нашел ее, а она еще и лучше!!
Спасибо вам, уважаемый разработчик(и) 
Шикарная и замечательная игра

### 1/5 — Not working on iPhone 8

*2022-11-04*

Just crashes

### 3/5 — Level 7 broken

*2022-09-06*

The game was really enjoyable for those who like optimisation. But level 7 doesn’t load at all and you cannot clear back to a default when replaying previous levels.

**Developer response:** We are sorry. Fix will be released asap.

### 4/5 — Bug

*2022-08-06, version 2.2.1*

Good game but no way to unlock levels

## Frequently asked questions about Traffic Brains 2

### What is Traffic Brains 2?

Traffic Brains 2 is a traffic management simulation game where players program traffic lights and place road signs to optimize traffic flow. The goal is to achieve high traffic efficiency and prevent jams.

### How do you play Traffic Brains 2?

You play by pre-programming traffic light patterns and strategically placing road signs to divert or block traffic. You then hit 'GO' and observe the traffic flow, making adjustments as needed.

### Does Traffic Brains 2 have ads?

No, Traffic Brains 2 does not contain advertisements. The game is free to download and play, with optional in-app purchases available.

### What platforms is Traffic Brains 2 available on?

Traffic Brains 2 is available on Mac, iPhone, iPad, and iPod. It is designed for a wide range of Apple devices.

### How often is Traffic Brains 2 updated?

The latest version of Traffic Brains 2 is 4.0.2, and it was last updated on June 17, 2024. Updates are released periodically to improve the game.

### What is the age rating for Traffic Brains 2?

Traffic Brains 2 has an age rating of 4+. This indicates it is suitable for children and general audiences.

### Can I play Traffic Brains 2 offline?

Yes, Traffic Brains 2 can be played offline. The game does not require an internet connection to enjoy its traffic management gameplay.

### What are the different gameplay modes in Traffic Brains 2?

Traffic Brains 2 features 4 distinct gameplay modes. These modes offer varied challenges and experiences within the traffic management simulation.

## Version history (last 5 releases)

### 4.0.2 — 2024-06-17

Fixed crash when pressing on the mandatory traffic point icon.

### 4.0.1 — 2024-01-23

A new gameplay mode "Traffic Growth" was added.
Start with an almost empty city. Spin Wheel of Fortune to add new traffic issues to the city.
Select your bonus to help you solve new issues.
Watch carefully your traffic efficiency, when it drops too much, you will lose.

- Fixed bug. New signs are not unlocked when a level is completed.

### 4.0.0 — 2024-01-19

A new gameplay mode "Traffic Growth" was added.
Start with an almost empty city. Spin Wheel of Fortune to add new traffic issues to the city.
Select your bonus to help you solve new issues.
Watch carefully your traffic efficiency, when it drops too much, you will lose.

-Improved graphics.
-Improved car AI.
-Many bug fixes.

### 3.4.0 — 2023-08-14

-Graphics improvements.
-Pathfinding bug fixes.
-Fixed crashing 21st level.
-Fixed other crashes.

### 3.3.4 — 2023-05-22

- Fixed crash, when placing road signs in front of the parking lot.

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## More apps by Lucky Loot

- [AstroCrush:Beginning](https://appshunter.io/ios/app/astrocrushbeginning/id1406132620)
- [Traffic Brains](https://appshunter.io/ios/app/traffic-brains/id1436899140)
- [Skaiciukai](https://appshunter.io/ios/app/skaiciukai/id1446242455)
- [Short Story: John and The Goat](https://appshunter.io/ios/app/short-story-john-and-the-goat/id1459630297)
- [Car Builder: Drive it!](https://appshunter.io/ios/app/car-builder-drive-it/id1481195680)
- [Short Story: Isolation](https://appshunter.io/ios/app/short-story-isolation/id1497748549)

All apps by Lucky Loot: https://appshunter.io/developer/410635981

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*