Slimes: Evolution

Merge cute jelly slimes and watch them evolve! Drop two identical slimes together to create a new, bigger form. Travel through 6 hand-drawn worlds - Blooming Meadow, Kingdom, Ocean, Volcano, Heavens and Space - and discover all 30 slime forms, from a tiny Droplet to the mighty Slime God. Each world has its own music, background and merge sound. Earn coins even while you're away, upgrade your slime box, complete quests and 23 achievements, spin the lucky wheel and unlock 5 skins that boost your income. A relaxing idle merge game for all ages.

Tap the box to spawn slimes (tapping speeds it up). Drag a slime onto an identical one to merge them into the next form. Higher forms earn more coins per second. Spend coins on upgrades, complete quests for gems and open the evolution map to see your progress. Reach the last form of a world to unlock the next one (+20% income forever). Rebirth for essence to earn faster. Controls: mouse or touch - tap and drag.