Super Onion Boy 2 Adventure
Everyone
Mild Fantasy Violence
Selecting a smart choice to download Super Onion Boy 2 Adventure today. PowerSlash Studios proves its quality through the APPzone ecosystem. Learn more through Adventure.
Getting Started With The App Super Onion Boy 2 Adventure
Super Onion Boy is back with an epic new adventure!
Your mission is to save your friend, who has been captured by a terrible monster with psychic powers.
Defeat enemies along the way using superpowers and epic transformations, collect coins and stars to earn extra lives, find chests with magical potions, and take down all the fearsome bosses until you face the final challenge.
After rescuing a princess from the clutches of a terrible monster, Onion Boy wakes up in the forest, unsure if it was all real or just a dream. He decides to return to the place where it happened, but something unexpected occurs...
Game Features:
-Action-packed retro-style platformer with pixel art visuals.
-Epic boss fights that test your skills.
-Magical potions to unlock superpowers and transformations.
-8-bit chiptune-style music for a nostalgic vibe.
If you love retro 2D platformers, you'll absolutely enjoy Super Onion Boy 2!
Your mission is to save your friend, who has been captured by a terrible monster with psychic powers.
Defeat enemies along the way using superpowers and epic transformations, collect coins and stars to earn extra lives, find chests with magical potions, and take down all the fearsome bosses until you face the final challenge.
After rescuing a princess from the clutches of a terrible monster, Onion Boy wakes up in the forest, unsure if it was all real or just a dream. He decides to return to the place where it happened, but something unexpected occurs...
Game Features:
-Action-packed retro-style platformer with pixel art visuals.
-Epic boss fights that test your skills.
-Magical potions to unlock superpowers and transformations.
-8-bit chiptune-style music for a nostalgic vibe.
If you love retro 2D platformers, you'll absolutely enjoy Super Onion Boy 2!
Have fun in this epic 2D action-adventure game in retro pixel art style.
Updated on
Aug 29, 2026
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- This app may share these data types with third partiesLocation, Personal info and 2 others
- No data collectedabout how developers declare collection
- Data is encrypted in transit
- Data can’t be deleted
Ratings and reviews
186 reviews
Edwin Hodkinson
- Flag inappropriate
August 24, 2026
At Level 12, unable to defeat the Boss Bat. Tried going online to get extra lives but when going online ad's are forced & cause game to malfunction. Many ad's cause game to freeze with black screen. Recommended to play offline, if you can proceed past Level 12
Crulran
- Flag inappropriate
March 1, 2025
I unlocked every achievement in this game and complete the game Very fun mario type game. I recommend u to give a try for this game and u gonna enjoy a ton. And please make more 2d platformer Iike this and don't forgot add achvimemts like we have in this game so we can also unlock achievements while playing the game.
4 people found this review helpful
Zunair Khan
- Flag inappropriate
June 20, 2026
How to get the Bubble Power-up? I like this game but only one thing I don't like, this Powerful Bubble achievement. I don't know how to get it neither I saw anything on YouTube, pleeeeeeaaaaaase answer quick thank you
What’s new
Minor bug fixes
