Build your own Bit City! Start from a tiny town and grow to a thriving metropolis in this city building idle game from the creators of Tiny Tower. Collect profits and invest in upgrades that keep your city growing. Fill your city with new types of cars, planes and ships. Unlock cool new buildings, including famous landmarks to customize the look of your city. What are you waiting for? Start building YOUR own Bit City now!

What's New

Version 1.2.6

+ Added loading status to double away earnings button

Ratings and Reviews

4.5 out of 5
4.1K Ratings
4.1K Ratings

Editors’ Notes

You probably already know NimbleBit. They’re the team behind Tiny Tower, Pocket Frogs, Disco Zoo, and a bunch more breakout hits. But Bit City is special. It takes the pixel-styled gameplay of Tiny Tower and fuses it with hectic city management. With a few (thousand) taps, you’ll construct a sprawling metropolis, populating your city with cars, planes, and boats. We love how we can always find one more thing to tweak, improve, and grow.

Jane Audrey 19

A few suggestion

I like how simple the game is. On the first and second city, it's pretty great. The building price is reasonable and it's easy to collect money. However, I don't like how the town hall investments reset when you start a new town. I just knew that if you max the upgrade on each town you get more profit per second on the bank which will help growing the next town. The tutorial doesn't explain this even a bit. That's the first one, improve the tutorial. The second one, once you get to the third town, you get 3 or 4 empty big lots with 10+ small ones. Well, what I didn't realize is, everytime you buy the small lot, it increases the price for the big lot. And the price increase is real big which makes it even harder to save up. Maybe you should make it easier to save up. And the third one, maybe you should make an option where we can see the previous town that we built. Not resetting the whole game, just let us see the previous town. Maybe after unlocking a new town you are not able to upgrade the previous one but at least let us see it. Fourth one, is there any chance there will be a "social" feature where we can visit another players town? It gets bored sometimes because we can't view other players town.
Overall this game is really great - a combination between tiny tower, pocket trains and pocket planes. I would recommend this game, especially if you actually make it better in the next update. Keep going, nimblebit!

Petit fromage

Like it but don't love it

Why is it that I am supposed to reach a population of 10,000 and I only have 10 small spaces to build on? Each small residential area is 1,000 people, so everything I build has to be a residence to advance? That's not realistic at all. A city wouldn't have all residences and no services. Having mostly residences cause the me to get -10% earnings on them since demand is so low. What is the point of having limited space to build on? Why do the appearances of buildings change so much from level to level? I can't tell the difference between a level 10 building and a level 40 building. Where is the customization? I saw some others comment on adding friends and visiting their cities, but what would be the point? They would all look the same. I have so many questions. I really like Nimblebit as a company but I feel like this one falls short. SimCity Buildit is wayyyy more fun than this is.

Update: Okay, figured out that you just have to fill all the squares to move on. The ad I just had to sit through was pretty weak though, and it was a first for me. I had to manually start the video, then when it was over, press a button to take me to another second 20 ad, and then click finish when it was over. That's lame. I shouldn't have to do any sort of navigating or watch multiple ads to get the bonus.


NimbleBit LLC
270.2 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 12+ for the following:
Infrequent/Mild Realistic Violence
Infrequent/Mild Cartoon or Fantasy Violence
© 2017 NimbleBit LLC
In-App Purchases
  1. Pension Pig $2.99
  2. Infinite Double Time $4.99
  3. Stack of Bux $4.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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