One tap on a giant crystal. That's how every empire starts.
Facet is an idle crystal tycoon: an idle miner and clicker where your gold grows from 1 to the quintillions and far beyond. Tap to mine, buy gem mines, hire managers to automate everything, then Reforge and climb again: bigger, faster, richer.
💎 Ten gem mines, and an eleventh to earn
Dig from humble Quartz through Amethyst, Topaz, Sapphire, Ruby, Diamond and Opal to legendary Starstone, then unlock the light-drinking Voidstone. Milestones up to 5,000 owned per mine make every purchase count.
⛏️ The Deep Shaft
Every ×10 of gold digs you 50 m deeper into the mountain. Each find holds a reward, a piece of the lost Starwrights' story, or a whole new part of the forge.
🌑 The Abyss
Open the Door and a second mine awaits: eight new gems, its own currency and its own prestige, running alongside the first. Every milestone down there makes the surface richer.
⚒️ The Forge
Research projects on real timers. Collect and fuse 24 relics for the Crystal Codex. Grow Heartstones for permanent Facet Levels. Cut gems, tend a crystal garden and play the gem market in the Workshop.
🌌 Reforge, Trials and Supernova
Shatter your empire into Prisms for the Prism Lab. Test yourself in six Fault Line Trials. Then go Supernova: trade even your Prisms for Cores and a Core Tree that rewrites the rules.
🎪 Something new every week
Daily commissions and a 28-day gift calendar that waits for you. A themed Gem Rush every weekend with twelve reward tiers. A weekly Speed-Forge race from zero, ranked on Google Play Games leaderboards.
🪨 Geodes, skills and goals
Crack geodes rolling across the mine for gold, surges and treasure. Build Heat and unleash Forge Skills. Over 200 goals feed your Luster, which Polish upgrades turn into income.
💤 Earn while you're away
Real offline earnings with an upgradable cap. Close the game, live your life, come back rich.
✨ Handcrafted polish, zero ads
Procedurally rendered crystals, particle bursts, crisp synthesized sound and a glassy premium UI. Facet is 100% ad-free. No forced ads, no video ads, ever.
The fine print, in plain sight: Facet has optional in-app purchases (gem packs, bundles, VIP and the Gem Hoard, whose contents you see before you buy). None are required to progress, and there are no loot boxes: relics are earned by playing.
📱 Built for your pocket
✦ Plays offline
✦ No account, no sign-up
From one tap to a Supernova. If you love idle games, incremental clickers and tycoon strategy, your next climb is waiting under the surface.
Tap the crystal. Start the climb.
Ad-free idle miner: dig deep, forge relics, go Supernova. No sign-up needed.