About Deep Mine: +1 Strength

Deep Mine: +1 Strength is a 3D mining game built around a single satisfying loop: every pickaxe swing adds +1 strength, and that accumulated strength is what breaks blocks. The shaft descends layer by layer, with rock growing tougher and ore growing richer the deeper the dig goes. Pickaxes can be bought, pets hatched from eggs, and rebirth grants a permanent strength bonus that carries forward.

How to Play Deep Mine: +1 Strength

Hit the blocks at the bottom of your shaft. Each hit adds strength, and each broken block drops coins. Once a full layer is cleared, the path opens to the next one down. The lift connects town and the bottom of the shaft, letting you move between buying upgrades and continuing the dig.

Controls

PC Controls

• WASD / Arrow Keys: Move
• Space: Jump
• Left Mouse Button (hold): Hit the block under the cursor continuously
• Right Mouse Button / Q and E: Turn the camera
• Scroll Wheel: Zoom
• Shift: Lock the camera behind you

Mobile Controls

• Left Joystick: Move
• Hit Button (right side): Hit a block
• Jump Button (above hit button): Jump
• Tap a Block: Hit that block
• Swipe: Turn the camera
• Pinch: Zoom

Games You Might Like

If the digging and excavation loop in Deep Mine: +1 Strength appeals to you, Ultimate Hole Digging Simulator offers a similarly addictive dig-and-sell cycle where you collect artifacts, upgrade tools, and excavate all the way to the bottom. The egg-hatching and pet progression side of Deep Mine also has a natural companion in Ride Your Pet!, where eggs of every rarity are collected across an open world and hatched pets earn money on your farm.

Browse the full Adventure games catalogue on Playgama for more titles that mix exploration with progression, or check out the 3D games section for more games with that same sense of depth and space.