Super Onion Boy 2
★★★★★6.7 (76 votes)
Platformer gamesAddictive gamesAdventure gamesPixel gamesMario games
Rating6.7 (76 votes)
PlatformBrowser (Desktop & Mobile)
Orientationlandscape
Release dateMay 13, 2025
Last updateMay 13, 2025
Super Onion Boy 2 is a 2D retro-style adventure game where your mission is to save your friend, who has been captured by a scary monster with super powers.
Use super powers and epic transformations along the way to defeat enemies, collect coins and stars for extra lives, find treasure chests with magic potions, and defeat all the scary bosses until you reach the final showdown.
After rescuing the princess from the clutches of the scary monster, Onion Boy wakes up in the forest, unsure if this is real or just a dream.
Controls
AD / Left and Right Arrow Keys = Move left and right
Z / K / Space = Jump
X / J = Use power (when available)
P / Tab = Pause