Rockbreaker: Asteroid Miner

Crack open an asteroid one tap at a time.

Rockbreaker is a monochrome pixel-art idle clicker about strip-mining a lonely rock in deep space. Tap to chip off fragments, spend them on a crew and machines, and watch your outpost grow from one astronaut with a pickaxe into a fleet of drones, laser satellites, haulers and core taps that mine around the clock, even while you're away.

◆ TAP AND COMBO
Every tap breaks rock. Keep a rhythm going to build combos and multiply your haul. Loose fragments drift off the surface; grab them before they float away.

◆ BUILD A MINING FLEET
12 machines, each with its own pixel sprite and job: astronauts and rovers on the surface, drills and crushers bolted to the crust, satellites and haulers in orbit. Every machine has 6 upgrade tiers, 72 in all, and 18 research projects push everything further.

◆ 13 RANDOM EVENTS
Meteor showers to catch, comets to harvest, pirates to fight off, solar flares, quakes, crystal veins, derelict ships to salvage, alien signals to answer, rival corporations to race, striking crews, supply deals and wormholes. Some pay out big. Some are a gamble.

◆ DIG TO THE CORE
Mine through 8 layers of rock, from Regolith to Exotic matter to the Core, each richer than the last. Then crack the asteroid open, keep a permanent bonus and start on a fresh rock, stronger every time.

◆ PLAYS WHILE YOU'RE AWAY
Your crew keeps mining for up to 10 hours when you close the game. Come back daily for a growing supply drop.

◆ MADE BY HAND, PIXEL BY PIXEL
Crisp black-and-white pixel art, chunky screen-shaking effects, a chiptune soundtrack and synthesized sound effects. Music, sound and vibration can each be turned off.

No energy timers, no paywalls. Optional ads can double your offline haul or boost production, and the game plays fine without ever watching one.