Drilla: Idle Digging Game 4+

Dig out, mine & upgrade Drill


    • 4.3 • 993 Ratings
    • Free
    • Offers In-App Purchases



Do you like cool games? Upgrade the drill to the maximum and dig the deepest mine! Collect diamonds, gold, platinum right in your gadget. Bonuses every day!

Drilla — is an interactive strategy game that will immerse you into the world of excavations and explorations. Do you think it’s easy being a geologist, chemist, engineer, constructor, and handy miner? Why don’t you try it out?! Develop a powerful drill and get to the center of the earth!

Key features
– Simple to learn.
– Drill upgrade — collect the best body kit from over 200 available.
– Automatic drilling even when you aren’t in the game — drilling and mining continues until the Drilla power block is depleted.
– International rating — become the best driller in the world.
– Clan system. Create your own clan or join an already existing one. Your clan will help you figure out a good strategy and may share resources.
– Assistants — get a special tech helper and drill faster.
– Build blocks and a block tower, solving the puzzle.
– Daily bonuses to all players.
– Augmented reality game mode (iOS 11 and ARKit support: iPhone SE, 6S and newer).

And sometimes, you’ll be visited by Egor...

Something wrong? Don’t hesitate to write us at: mail@blackbears.mobi
Do you enjoy being the drill master? We’d be happy to see your review!


Auto-Renewal Subscription.
- [PRO] Driller ($5.49 per month). Ads free, Drilling Speed x2, Sell part resources.
- [Magic] Driller ($9.99 per month). Ads free, Drilling Speed x2, Sell part resources, New items in daily bonus, New Boosters, 10x resources per tap.
- [PRO] Driller ($19.99 per 3 month). Ads free, Drilling Speed x2, Sell part resources, New items in daily bonus, New Boosters, 10x resources per tap, Badge in Clans.
Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
Terms of Use https://blackbears.mobi/legal/us/terms
Privacy Policy https://blackbears.mobi/legal/us/privacy

What’s New

Version 8.6.4

In this update:
— Some bugfixes and minor improvements

Ratings and Reviews

4.3 out of 5
993 Ratings

993 Ratings

Darkndghost ,


This game is a great time passer. I do not need to be glued to my phone to make progress. The game will auto play while your phone is closed as long as your drill battery is juiced up. There is also a little mini game you do as well that is every two hours or every 50 gems. Towers help increase the distance you have dug overall which will help you progress to different leagues. The better the league the better the reward. Don’t be fooled though. There are things to slow down your game progress like eigor or grinders so make sure your drill is up to a good level to plow through delays faster. My only complaint though is once you reach level 55 on all of your Drilla parts, there is no more upgrades for you to do. Unless you haven’t did all the boosters yet. I will be excited again when the game produces more content like Drilla parts and also another grinder to break through. Other than that, keep up the great work and please release some more levels!

Developer Response ,

Hello. Thank you for your feedback! We will work on improving the game, and we will try to please you in the future. Regards, Andrew, Black Bears support team.

Aliveup386 ,

A good idle game

I have a few complaints about this game. First you get 5 second ads every once in a while for rewards, but the game never recognizes 5 seconds ads so you miss out on a lot of rewards and waste time. Also often it will ask you if you want an ad for a reward. If you say no an ad will pop up anyway. Third it won’t let you sell partial resources unless you subscribe to their monthly fee, you can only sell all of a resource. Besides this the game is a good idle game, you can join clans to ask for resources and challenge other clans to see who can dig farther in 24 hours to earn money. You have upgrades, and you can sell resources you mine to afford schematics for parts.

JD-NH7 ,

Not as good as it used to be

Picked the game back up after a year of being away. The number of ads is insane. The game often plays ads when you decline to watch an ad for a bonus. There are more freebies and elements to the game since I last played a year ago but the new additions didn’t justify the absurdly large number of ads to me. I understand some ads, but this was a whole new level for me. I rated 4 stars instead of 3 due to the increase in freebies that came with the ads.

Developer Response ,

Hello. Thank you very much for your feedback! We try to make a compromise between advertising and comfortable game to find resources for her support. You can purchase a subscription to remove ads and help us develop the game. We are always happy to take ideas to improve the game on our email mail@blackbears.mobi. Let's make games together ; )

In-App Purchases

Crystals for a beginner
100 Crystals for new spare parts
Experienced Driller Pack
420 Crystals for new Drilla
Advanced Pack of Crystals
875 Crystals for new Drilla and Boosters
Max Pack
10500 Crystals — best offer
Extra Pack of Crystals
4700 Crystals

App Privacy

The developer, CHERNYE MEDVEDI, OOO, 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:

  • Location
  • Identifiers
  • Usage Data

Data Linked to You

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

  • Location
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics
  • Other Data

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


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