Tap to jump over the mysterious stones of a lost underwater city.

Be careful! Don't fall into the water and try not to hit any stone block!

Good luck! God bless you and your TAP!

What’s New

Version 1.1

This app has been updated by Apple to use the latest Apple signing certificate.

◉ 3 difficulty levels: "Piece Of Cake", "Just About Right" and "You Will Fail".
◉ Tutorial.
◉ Some minor fixes.

Ratings and Reviews

4.1 out of 5
203 Ratings

203 Ratings

Gagekinsey73 ,


This is a very fun game. It's hard at first but it gets a lot easier. However I do have one complaint. Over and over I spend 100 gems on new balls and I always get the same ones I already have. It's annoying and I hope it'll get fixed soon. Other than that it's a great game.

Lizzy_Swords_Star⭐️ ,

Fun, but glitchy⭐️

So, the game itself is very fun. Me and all my friends have it and we compete for higher scores in different levels. I do, however, have complaints: First of all, every 100 gems you get, you get a new ball. I like this, except that it will use my 100 gems for balls I already own, which is pointless. Second of all, there are so many adds!!! Pop ups will come every time I finish a game (or during a game), brining me to the App Store. This is annoying and frustrating. Overall, this game is fun and addicting, but be prepared for a few glitches. I hope this review was helpful for you!⭐️

FictionVent ,

Could be better..

The game is a fun little time waster, but doesn't really reward you for playing. You collect gems to unlock new balls, but it keeps giving you the same ones over and over. Quite annoying. Also, there's no reward for long runs or high scores, so it's almost better to die on purpose in order to get gem bonuses more frequently. The update has multiple difficulties but the hardest one is not that much more challenging if you're used to the game mechanics.

App Privacy

The developer, Ketchapp, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • 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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