Quick and satisfying
Open the game, tap the core, buy an upgrade, see your numbers jump. A few minutes is enough to make real progress.
About the game
About Diamond Miner
Diamond Miner is a sci-fi idle-clicker for Android. You run a diamond mine buried inside a glowing crystal core and grow it from a single rig into a full mining operation.
The concept
Every great mine starts with one tap. In Diamond Miner you extract diamonds from a crystal core, then reinvest them in better equipment. Machines make every tap stronger and some keep producing on their own while the game is open. As you mine, you level up and unlock bigger, rarer machines.
Around that core loop sits a Mining Outpost to build, four arcade mini-games for a change of pace, and a steady stream of goals: a daily streak, missions and achievements.
Core experience
What a session feels like
Meaningful choices
Spend now on a cheap tap boost, or save for a machine that changes your income? Build the Refinery or the Research Lab first?
Variety when you want it
Switch to a runner-shooter, a reflex challenge, a match-three puzzle or a memory game, each with its own best score.
Our vision
Built to be fair and honest
Diamond Miner is made by an independent developer. The goal is a polished, premium-feeling mining game that respects your time and your privacy.
- No ads. No banner ads, no forced videos and no ad tracking.
- No pay-to-win. There are no in-app purchases. Every upgrade is earned by playing.
- Play your way. Try it straight away, or create a free account so your progress is saved online and follows you to any phone.
- Honest rewards. Diamonds are virtual game items, not money, and the game says so. Rewards are listed only when we have them in stock.
Made with care
The crystal and machine artwork is rendered specially for the game, and the sound effects are original. The interface uses a custom "Obsidian Core" design: dark glass panels, cyan energy lines and crisp, readable numbers.
Diamond Miner is built natively for Android with smooth animations, haptic feedback and a reduced-motion option for players who prefer calmer visuals.