Super Billy Boy
Super Onion Boy
Click play to start instantly — no download needed.
About Super Onion Boy
Embark on a thrilling quest in Super Onion Boy, a nostalgic platformer where you leap, coin-collect, and battle menacing foes to rescue your beloved. With 15 dynamic levels, intuitive controls, and charming retro appeal, honing your skills for a high score offers endless gameplay excitement.
Play Super Onion Boy for free online at ProGames. This platformer game runs instantly in your browser on desktop and mobile — no downloads or installation required. Hit play, go fullscreen, and enjoy!
