oO on Steam - User reviews, Price & Information

"oO" is a hardcore minimal arcade game.

oO is a difficult, arcade and precision platformer game developed and published by Maciej Targoni.
Released on July 06th 2015 is available in English on Windows, MacOS and Linux.

It has received 962 reviews of which 854 were positive and 108 were negative resulting in a rating of 8.4 out of 10. 😎

The game is currently priced at 0.99€ on Steam.

The Steam community has classified oO into these genres:

Difficult Arcade Precision Platformer Minimalist Fast-Paced Music 2D Psychedelic Futuristic Singleplayer Side Scroller Indie Action Casual Puzzle Great Soundtrack Platformer

Media & Screenshots

Get an in-depth look at oO through various videos and screenshots.

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows

OS *: Windows XP/Vista/7/8
Processor: 2 Ghz Dual Core
Memory: 2 GB RAM
Graphics: Graphics card supporting DirectX 9.0c and Shader Model 3.0
Storage: 100 MB available space
Sound Card: Any

MacOS

OS: Mac OS X 10.7+
Processor: 2 Ghz Dual Core
Memory: 2 GB RAM
Graphics: Graphics card supporting DirectX 9.0c and Shader Model 3.0
Storage: 120 MB available space
Sound Card: Any

Linux

OS: Ubuntu 10.10+
Processor: 2 Ghz Dual Core
Memory: 2 GB RAM
Graphics: Graphics card supporting DirectX 9.0c and Shader Model 3.0
Storage: 120 MB available space
Sound Card: Any

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

March 2025

Amazing Game! I totally forgot I had it in the Library. it is now on my daily list. thanks for developing such a teriffic game.

Jan. 2025

super simplistic, minimal idea executed amazingly. It's a very "enter the zone" kind of game, where you must get the timing down and stay r-e-l-a-x-e-d. A very nice way to pass some time and clear your mind.

Jan. 2025

Insanely difficult minimalistic arcade game that will have you pulling your hair out. The premise is simple really, flip which side of a circle you're rotating on, and progress further by going into new circles when there's an overlap, whilst dodging spikes, the main obstacle. The game only requires one button to play, but even then, it's ever so frustrating. Funnily enough, there's only four levels, which really goes to show just how brutal this game is, there's no holding your hand in this one, it's just straight into the hellzone. Apart from the four levels, there's an endless mode, which, as the name suggests goes on infinitely, as a test of your consistency. It really pushes your reflexes to the max as it keeps getting progressively faster the higher score you get, and in this mode, you can't take your time either, as a massive red wave is slowly trailing behind you, waiting to end your run. The four levels and the endless mode also have an alternative version. Basically, the visuals change to what it would be like to be high off of shrooms. This makes it all the more difficult to perceive what's going on, but it makes for a great challenge. Now, endless mode is cool and all, but there's a caveat to it. An achievement that requires you to reach at least 100 score in endless mode, the bane of my existence. If you're like me and your reflexes can fluctuate, getting to 100 feels like being trapped in an eternal prison, and when you continuously keep attempting it, your eyes start to lose focus and that slows things down EVEN more. But hey, when you are able to complete the challenge, you feel like a living legend, so I guess, it's rewarding in a way. A great title to test your reflexes, 100% worth it, especially with its cheap price.

Sept. 2024

Cool game, the main levels aren't too long so they're a decent size to be able to memorise (and there's breathing room to remember if required). The endless mode is really fun I like how the sounds and music get faster and higher-pitched as you go as well as spinning faster, it adds an extra intensity. I'll note though if you get motion sick it may be a bit much and there are achievements for the endless mode (it's the 2nd vid on the store page as of time of writing to see how much it spins). Wobbly mode is funny and knowing levels/patterns is even more key to that, but I haven't played much of that yet as of writing this review. The game is very cheap so I would say it's worth it.

May 2024

Quick score: 8.5/10 Really fun little game, a bit puzzly but there are always way to find how to solve each sections, all the levels aren't "TOO" bad, only level 3 took me some time because i couldn't understand what i was supposed to do on checkpoint 2. But once i found the way to do it, it went pretty smoothly. Overall i don't have any complains despite the fact that the last endless achievement gave me nausea, wasn't expecting my motion sickness to play a role there but it SPEENS really fast at some point, and i couldn't just handle it. Managed to do it eventually and i'm glad i did. Time spent for all achievements : 85 minutes Will i do all deathless? Probably not. Do i recommend the game, definitely! Any awareness? If you have motion sickness like i do, it is still possible but it may be really uncomfortable (especially for the endless)

Similar games

View all

Super Hexagon

Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.

Similarity 79%

Price 2.99€

Rating 9.5

Release 27 Nov 2012

View

Soundodger+

Dodge the music and dance through a mesmerizing ballet of choreographed bullets, each synced to music from over a dozen international artists. Push your creativity and skills with the fully-featured Level Editor and never run out of things to dodge.

Similarity 76%

Price 7.99€

Rating 8.4

Release 11 Oct 2013

View

Ball laB

Ball laB is a hardcore platformer with minimalist graphics.

Similarity 71%

Price 0.99€

Rating 6.3

Release 08 Mar 2018

View

Diamo XL

Diamo XL is a fast-paced, addictive, and challenging arcade score chaser. Dodge obstacles, rack up high scores, and master precise movement. Easy to learn but tough to master, it's perfect for quick sessions or leaderboard dominance. Play while waiting in queue or push for endless high-score glory!

Similarity 71%

Price 0.99€

Rating 8.7

Release 13 Oct 2017

View

Remnants of Naezith

With the powers granted to him by the dragon, Kayra will destroy the Remnants of Naezith, enchanted fragments of the dragon's body, to prevent anyone from exploiting their power for evil. Rush and swing through levels to top the leaderboards in this fast-paced, grappling hook precision platformer.

Similarity 71%

Price 9.75€

Rating 8.3

Release 05 Feb 2018

View

10 Second Ninja X

10 SECOND NINJA X is a hardcore sidescroller. You're a ninja, there are robots, you've got ten seconds to destroy them all. Get three star ratings, climb leaderboards, discover secrets and stop Captain Greatbeard.

Similarity 69%

Price -90% 1.00€

Rating 7.6

Release 19 Jul 2016

View

Boson X

Boson X is a fast-paced rotational runner set in a particle accelerator.

Similarity 69%

Price -30% 3.49€

Rating 8.8

Release 15 Sep 2014

View

140

140 is a challenging minimalistic platformer with abstract colorful graphics. Rhythmic awareness is required to overcome obstacles controlled by an energetic, yet melancholic electronic soundtrack.

Similarity 69%

Price -30% 3.51€

Rating 8.9

Release 16 Oct 2013

View

Nice Jumper

Ready to test your reaction?

Similarity 68%

Price Free to play

Rating 7.7

Release 09 Aug 2019

View

64.0

64.0 is a minimal fast-paced arcade game, where you shoot the squares that have the same color as the background.

Similarity 68%

Price 2.99€

Rating 8.6

Release 16 Mar 2017

View

Geometry Dash

Jump and fly your way through danger in this rhythm-based action platformer!

Similarity 68%

Price 4.99€

Rating 9.3

Release 22 Dec 2014

View

BIT.TRIP Presents... Runner2: Future Legend of Rhythm Alien

Step into rhythmic bliss with Runner2! Best Indie Game winner, Guinness World Record holder, and narrated by Charles Martinet. Unleash vibrant moves and beats in 120 levels!

Similarity 68%

Price 13.99€

Rating 8.8

Release 26 Feb 2013

View

More games like oO

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates

Steam data	10 April 2025 23:06
SteamSpy data	11 April 2025 17:17
Steam price	13 April 2025 12:45
Steam reviews	12 April 2025 04:01

If you'd like to dive deeper into the details about oO, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

SteamDB - A comprehensive database of everything on Steam about oO
SteamCharts - Analysis of oO concurrent players on Steam
ProtonDB - Crowdsourced reports on Linux and Steam Deck oO compatibility

0.99€

8.4

854

108

Online players

Developer

Maciej Targoni

Publisher

Maciej Targoni

Release 06 Jul 2015

Platforms