Oneons: Prisoners
Developed by Deen Games · Published by Deen Games
At a glance
Overview
A casual, indie game by Deen Games, published by Deen Games — single-player.
Steam’s own one-line description: “Oneons is a hard coffee-break roguelite. Explore 12 floors. Uncover dangerous enemies, each with unique abilities. Turn-based combat: fight or use your skills to blast enemies or heal. Balance exploration, energy, and combat. Die. Get stronger. Retry. Turn-based and easy to play, difficult to master” — 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 Oneons: Prisoners.
| 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 | Yes |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 8.1
- Processor: Intel Core2 Duo 2.4GHz or equivalent
- Memory: 1 GB RAM
- Graphics: Intel HD Graphics 5000 or better
- DirectX: Version 10
- Storage: 100 MB available space
Supported languages (1)
Oneons: Prisoners 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 Oneons: Prisoners?
Steam classifies Oneons: Prisoners as a Casual, Indie game, developed by Deen Games. Oneons is a hard coffee-break roguelite. Explore 12 floors. Uncover dangerous enemies, each with unique abilities. Turn-based combat: fight or use your skills to blast enemies or heal. Balance exploration, energy, and combat. Die. Get stronger. Retry. Turn-based and easy to play, difficult to master
How much does Oneons: Prisoners cost?
As of June 2026, Steam lists Oneons: Prisoners at $2.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Oneons: Prisoners single-player or multiplayer?
Steam lists these modes for Oneons: Prisoners: Single-player. It lists a single-player mode.
Is Oneons: Prisoners on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Oneons: Prisoners for Windows, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Oneons: Prisoners out yet?
Yes — Steam lists a release date of Aug 31, 2020.
What platforms is Oneons: Prisoners on?
Oneons: Prisoners is listed for Windows, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Oneons: Prisoners single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Oneons: Prisoners cost?
Steam lists it at $2.99.
Does Oneons: Prisoners have achievements?
Yes — Steam lists 6 achievements for Oneons: Prisoners.
Who made Oneons: Prisoners?
Oneons: Prisoners is developed by Deen Games and published by Deen Games.
Where to get Oneons: Prisoners
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, Deen Games.