Diamond Miner Ultimate

Diamond Miner Ultimate is an addictive idle clicker where you mine precious gems, build powerful combos and unleash devastating laser strikes. Mine four gem types—Diamond, Ruby, Emerald and Sapphire—each with their own unique bonuses. Chain rapid clicks to activate 10× (or higher) multipliers, then charge up a Laser Strike for massive windfalls. Sacrifice your progress through Prestige resets to earn permanent boosts, unlock new cursor skins as you evolve from wooden pickaxe to cosmic drill, and chase over 30 achievements while tracking detailed statistics like playtime, click rate and combo streaks.

To play, click the giant gem at the center to earn your first gems, then purchase upgrades such as the Auto Miner or Diamond Drill to boost your per-second income. Focus on building combos to multiply your earnings and fill your Laser Strike meter for epic rewards. Once you’ve mined one million gems, choose to Prestige—reset your progress but gain Prestige Points that unlock permanent bonuses, fresh cursor designs and powerful power-ups.

Why you’ll keep coming back: the layered progression loop of multiple resource types, evolving mechanics and prestige means there’s always a new goal to pursue; the modern glassmorphism interface and smooth animations bring a polished, next-gen feel to your browser; and ongoing development, driven by player feedback, promises new gem types, cursor styles and seasonal events on the horizon.

Play in your browser on itch.io and join thousands of fellow gem tycoons. Your feedback in the comments helps shape future updates and keeps the mines alive!