PIO
The game "PIO" is a game created by Korean university students! Prove your strength in a world of stars and become the brightest star! In PIO, you will take on trials to prove your light and challenge yourself to become the most radiant star.
Last Updated: 1/3/2026
| Release Date | 1/22/2025 |
| Developer | Star of Star |
| Publisher | Star of Star |
| Steam App Id | 3334400 |
PIO
The game "PIO" is a game created by Korean university students! Prove your strength in a world of stars and become the brightest star! In PIO, you will take on trials to prove your light and challenge yourself to become the most radiant star.
Last Updated: 1/3/2026
- Windows
- Mac
- Linux
About PIO
PIO is an Action, Adventure, Casual, Indie, and Free to Play game developed by Star of Star. On 1/22/2025, it was released on the Steam Store by Star of Star.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, PIO supports the following features:
- Single-player
From the Steam community, PIO has been tagged with the following user tags:
- 3D Platformer
- Fantasy
- Free to Play
- 3D
- Action-Adventure
- Cute
- Combat
- PvE
- Indie
- Casual
- Colorful
- Adventure
- Action
- Singleplayer
Media & Sceenshots
Watch the featured video for PIO and see the latest screenshots from the Steam Store.

Supported Languages and Localizations
PIO is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Korean | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like PIO through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to PIO.
Genres
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Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
PIO data has been sourced from:
- Valve Corporation. (2026, January 3). PIO on Steam. Steam Store.
- Valve Corporation. (2026, January 3). PIO. Steam Community Hub.