oO
Developed by Maciej Targoni · Published by Maciej Targoni
At a glance
Overview
An action, indie game by Maciej Targoni, published by Maciej Targoni — single-player.
Steam’s own one-line description: “"oO" is a hardcore minimal arcade game.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for oO.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- 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
Supported languages (1)
oO FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is oO?
Steam classifies oO as a Action, Indie game, developed by Maciej Targoni. "oO" is a hardcore minimal arcade game.
How much does oO cost?
As of June 2026, Steam lists oO at $0.49. Prices and regional pricing change — check the Steam page for the current figure.
Is oO single-player or multiplayer?
Steam lists these modes for oO: Single-player. It lists a single-player mode.
Is oO on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists oO for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is oO out yet?
Yes — Steam lists a release date of Jul 6, 2015.
What platforms is oO on?
oO is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is oO single-player or multiplayer?
Steam lists these modes: Single-player.
How much does oO cost?
Steam lists it at $0.49.
Does oO have achievements?
Yes — Steam lists 6 achievements for oO.
Who made oO?
oO is developed by Maciej Targoni and published by Maciej Targoni.
Where to get oO
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Maciej Targoni.