Grow a Rock is a pixel-art incremental game about a tiny pebble with big dreams. Tap it to grow, roll it into things to smash them, and spend mined ore on upgrades. It begins — humiliatingly — by losing to an acorn, and ends with whole city blocks crumbling underneath it. What lies beyond that, the page leaves for you to find out.
This page is the free browser trial: the first two areas, about 25 minutes of play. Controls are one-hand friendly — tap to grow, tap to jump — and unbreakable obstacles aren't dead ends: jump over them, then slam down on top. Each area ends with a boss whose defeat opens the next zone, with 9 ore upgrades and 12 unlockable abilities along the way. There are no ads, no energy meters and no timers.
If the trial lands, the full game is a $2.99 download with more areas, and progress carries over: use Settings → Copy save in the trial and Settings → Paste save in the full game. An Android build is available on ONE store. English and Korean; the page discloses AI assistance for graphics.
How to Play
Tap the rock to grow it and to jump; roll into ants, acorns, passersby, cars and buildings to smash them.
Spend ore on the 9 upgrades and pick up the 12 unlockable abilities as you advance.
Something you can't break? Jump over it and slam down from above.
Beat each area's boss to open the next one — the free trial covers the first two areas, about 25 minutes.
Controls
Tap – grow the rock
Tap – jump
Jump over an obstacle, then tap to slam down on it
Tips & Tricks
Growth upgrades compound — every extra size makes smashing faster, which earns more ore.
Slam attacks solve unbreakable walls; don't waste time rolling into them head-on.
Use Settings → Copy save before you leave, so your progress moves into the full game.
Features
Pixel-art destruction incremental (2D), free in the browser
One-hand play: tap to grow, tap to jump
Smash anything from ants and acorns to passersby, cars, high-rises and whole city blocks
9 ore upgrades and 12 unlockable abilities
Boss-gated areas; the free trial includes the first two (~25 minutes)
Full game at $2.99 with save carry-over (Copy/Paste save); Android version on ONE store
No ads, no energy, no timers; English and Korean
Page discloses AI assistance for graphics
Latest Updates
Added to PlayBloo
Tap a pebble from acorn-beaten loser to city-smashing colossus in this free trial.. Discovered on itch.io's new releases feed and added to the PlayBloo catalogue with verified source details.
PlayBloo
