Cobalt Mine

Content rating
Everyone
0+
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Content rating
Everyone
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About this game

Cobalt Mine is a one-touch gravity descent game. Your cage plunges down a vertical mine shaft and gravity only pulls harder. Hold the screen to brake, release to free fall.

Yellow fault zones enforce strict speed limits. Overspeed and the cage derails. Blue straight sections are your chance to go full throttle and beat the hoist timer. Grab glowing cobalt ore for coins, slow down for falling rocks, and dive to 1200 meters before time runs out. Depth, ore and remaining time all feed your score.

Spend coins in the Supply Depot on six working upgrades: Reinforced Brakes, Ore Magnet, Deep Headlamp, Spare Cable, Reserve Battery and the Aurora Paint finish. Easy to learn, tense to master. How deep can you brake?
Brake a free-falling mine cage, dodge rocks and beat the depth clock.
Updated on
Aug 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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Content rating
Everyone
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About the developer
LB Ecom Limited
cade.brown@yimu.autos
Rm 01 26/F WORKING VIEW COML BLDG 21 YIU WAH ST 銅鑼灣 香港島 Hong Kong
+1 850-898-6573