City Boom - Merge City 9+

Merge & Design your city

Playwind Ltd

Designed for iPad

    • 4.4 • 62 Ratings
    • Free
    • Offers In-App Purchases



Hey Mayor, welcome to City BoomMerge your way to your dream city! There’s so much to do in this game. Join to play with millions of players, friends and foes worldwide!

Cat Springs was once a famous holiday resort where all felines could purr peacefully. After a mysterious attacker raided the grounds, this once prosperous land is left with nothing but the remains of what it used to be.
Are you ready to bring Cat Springs back to its former glory?

The game features:
Merge & Create whatever you need!
Merge hundreds of items to create whatever your kitty wants. Keep merging and collecting rewards to grow your fantasy city!

Build & Make your city flourish!
Rebuild the city and become the City Boom King! Give the city a complete makeover to
attract new residents. Merge, build, and develop your very own city!

Raid your friends & show them who’s the master!
Were you looking for revenge? You can raid your friends who attacked your city. Pillage them to get your treasures back! You can also attack other players worldwide to reach the top of the leaderboard.

50+ Cards to Collect & Trade!
Over 50 cards to collect; once you’ve collected them all, you’ll win fabulous prizes, including gold coins & spins!

Raise Cute Pets
Dozens of pets you can raise to help you earn boosters! And your adorable pet is always there for you.

All of this and more can be found in City Boom!
Want to learn more about us? Follow us on FB!

What’s New

Version 1.10.5

Bug fixes and performance improvements

Ratings and Reviews

4.4 out of 5
62 Ratings

62 Ratings

Janetd# ,

Lost saved game

The game don’t want to Log in with Facebook, it keeps giving an error. It restarted a whole new game after update

W. Hutchison ,

Good, needs work

I like this game, the art style and premise is super charming. I love that there’s a lot to do (filling orders, building the town, and raiding other people’s towns) but there is a drawback.

Waiting on your energy to refill is insane- it takes FOREVER to get one energy, let alone more. I want to play more, but with how skewed the energy system is, unless you’re willing to spend money, you’re out of luck.

I hope the devs fix this, otherwise i’ll probably end up deleting this game.

Developer Response ,

Thanks for your feedback. There are many different ways for you to earn extra energies in the game. For example, you can gain daily free energies from your friends, or join different free in-game events to earn energies. You can also earn extra energies by visiting our facebook fan page. We give out free energies on the fan page every day to all players. I hope those tips could help you.

smalltribe ,

Constant restart

I really like this game but I constantly have to restart it while playing because the game is constantly freezing and saying it is out of sync with the server. It gets tiresome to do every 2 minutes or less. Please fix the bugs in this game so I can play it without constantly having to reboot the game.

Developer Response ,

We are really sorry about this but please upgrade your game to the latest version we just released yesterday and it would be much more stable now.

App Privacy

The developer, Playwind Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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