Move down layer by layer.
Collect golds.
Reach the oil.

But be careful! Watch the heat of the drill and don't break it!

What’s New

Version 5.2

Icon Updated

Ratings and Reviews

4.3 out of 5
5.3K Ratings

5.3K Ratings

Luis41171 ,

So much potential

This game has so much potential. Average depth on a vertical ( depending on area) is 10k feet. Also the ability to drill horizontally through different zones would be awesome. Instead of drilling through those tiny rocks for coins, the layers themselves having different toughness would be better and more realistic. Also I noticed after reaching a certain level on the drill bit and cooler the diesel becomes irrelevant. The drill will punch through most anything and the challenge goes away.

EtherB20 ,

The absolute worst.

The sheer amount of ads is mind-boggling, this game was not designed to be entertaining it was designed to make the developers money plain and simple. Will crash while you’re watching ads or playing the game after you put a bunch of effort in and will not save your progress. Was running the drill last night, did a bunch of upgrades, return in the morning it says you still has the upgrades but it but the drill runs just like a level zero drill doesn’t make it past the drill into the ground. Developer needs it lessen the mount of ads and make it into an actual game instead of the trash that it is. Would’ve given it no stars if I could.

Leurkhisis ,

Need updates

It could be an amazing time killer. The last upgrade let’s you upgrade the cooler. Problem now is the only way to upgrade the bit, cooler, and fuel is to run out of gas, or overheat the drill bit. Need a menu button so you can access these upgrades.


Rollic Games Oyun Yazilim ve Pazarlama Anonim Sirketi
220.1 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. No Ads $2.99


  • Family Sharing

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

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