Super Onion Boy 2

Super Onion Boy 2

PowerSlash Studios · August 6, 2021 · Adventure, 2D Platformer, Action, Retro, 2D

Buy Super Onion Boy 2 from Steam at $4.99 — the cheapest of 1 store we compare.

PC
Positive100% · 28
Best price
$4.99
lowest tracked $2.49
Steam Buy at Steam

Prices last checked

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Where to buy Super Onion Boy 2 — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy

Super Onion Boy 2 price by region

Super Onion Boy 2 costs $3.29 in Georgia (USD), €3.99 in Europe (EUR), £3.99 in the United Kingdom, $4.99 in the United States, CA$5.69 in Canada, NZ$6.29 in New Zealand, A$7.50 in Australia, R$10.89 in Brazil and zł17.99 in Poland right now.

Cheapest Super Onion Boy 2 offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $3.29 $3.29 — 1
Europe (EUR) €3.99 €3.99 — 1
United Kingdom £3.99 £3.99 — 1
United Statesyour region $4.99 $4.99 — 1
Canada CA$5.69 CA$5.69 — 1
New Zealand NZ$6.29 NZ$6.29 — 1
Australia A$7.50 A$7.50 — 1
Brazil R$10.89 R$10.89 — 1
Poland zł17.99 zł17.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Super Onion Boy 2

✦ AI summary

Super Onion Boy 2 is a retro pixel art action adventure where you battle enemies with superpowers and transformations to rescue your captured friend from a psychic monster. Epic boss fights, magic potions, and 8-bit chiptune music combine to deliver classic platformer thrills with modern charm.

Super Onion Boy 2 is a 2D adventure game in retro style platformer. Defeat enemies on the way with the help of superpowers and epic transformations, collect coins and stars to earn extra lives, find chests with magic potions and defeat all the terrible bosses until you reach the final boss.

Super Onion Boy 2 — game info

Platforms
Windows, macOS, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player
Controller
Full controller support
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Oct 18, 2025
Alright for a very primitive platformer. Had a few cool ideas. I don't know about the price tho. I got all achievements in under 4 hours.
1 found this helpful
Recommended Nov 12, 2023
Mario Bross for Pc basically, it's good 👍
1 found this helpful
Recommended Oct 21, 2023
Great game
1 found this helpful
Recommended Jul 20, 2025
The first Onion Boy was good. This one is great. I love the color coded chests. The power ups feel less of what do you want to use, and now are more of what you need at that moment. Its obvious a lot of care was put into this game to make it fun. I would suggest getting both games....but this one is my favorite of the two by a lot.
Recommended Jun 8, 2024
Sequel to the fun platformer that just brings more of the same. Since the game has the same look and mechanics as the first game, almost everything from the previous review fits for this one. Differences are very minor. Instead of a princess, this time the enemy kidnaps your friends. The game lacks an explorable setting and a story that ties everything together. You can simply select and play levels from the main menu. There are 30 levels, double the amount of stages from the first game. Some stages have the same assets and titles like in the first game, but the layout is different. Since there are more stages, some “worlds” are entirely new. Although most enemies repeat from the previous game, there are plenty of new ones. Your only ability is the jump. It can defeat every enemy by jumping on their heads, and if you hold the button while jumping, you will be thrown up a little higher. A stage is filled with many opponents and traps that you can fall into. Unless you discover an additional heart in chests, you can only take one hit. Chests may contain a potion just like in the first game, but now you can also find transformations. They only come in two forms, and the ninja…
Recommended Jan 9, 2024
6.5/10 It's a cool game, it feels a lot like a super Nintendo game but the difficulty is SUPER easy all the way till the last 5 levels or so. the last level is a huge increase in difficulty as well from everything else and it's filled with boring bits where you just have to stop and wait for things to happen before you can proceed. the boss is super annoying till you figure him out and it takes a while to get to him again after you die. But even this doesn't really matter because you get like 7 lives every time you fail the boss due to the level giving you so many lives! I beat the whole game and I only ever lost all my lives once. That's right. I only used one continue. I'm pretty accustomed to old school hard games like mega man and castlevania but I doubt that was the issue. the game is just way too easy. you hardly ever die for 20+ levels and you're accumulating a ton of lives for when you get to the hard levels at the end which do become a bit more fun. I enjoyed the level design but it could have been a bit better. at least it's not just rectangular platforms everywhere like modern indie games, the levels actually felt like worlds like in games like super mario and sonic, b…

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