Unserious Sandbox
Unserious Sandbox is a single-player casual game. Play as Sandbox characters, parkour, and create your own records, or just wait for random events to happen, relax, and chill.
Last Updated: 6/9/2025
| Steam Price | $1.99 |
| Release Date | 4/25/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 3391340 |
Unserious Sandbox
Unserious Sandbox is a single-player casual game. Play as Sandbox characters, parkour, and create your own records, or just wait for random events to happen, relax, and chill.
Last Updated: 6/9/2025
- Windows
- Mac
- Linux
About Unserious Sandbox
Unserious Sandbox is an Indie, Casual, Action, Simulation, Sports, and Early Access game developed by r, and Sandbox. On 4/25/2025, it was released on the Steam Store by R, and Unseriverse.
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, Unserious Sandbox supports the following features:
- Single-player
- Family Sharing
From the Steam community, Unserious Sandbox has been tagged with the following user tags:
- Minimalist
- 3D Platformer
- Difficult
- Third Person
- Parkour
- Idler
- Sandbox
- Platformer
- Sports
- Stylized
- 3D
- Abstract
- First-Person
- Simulation
- Hidden Object
- Indie
- Early Access
- Bullet Time
- Casual
- Relaxing
- Action
- Singleplayer
- Physics
Media & Sceenshots
Watch the featured video for Unserious Sandbox and see the latest screenshots from the Steam Store.
Related Packages
Unserious Sandbox is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Unserious Sandbox | $6.74 | View |
Supported Languages and Localizations
Unserious Sandbox 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 |
| Chinese (Simplified) | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like Unserious Sandbox 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 Unserious Sandbox.
Genres
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Frequently Asked Questions
Soures & References
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Unserious Sandbox data has been sourced from:
- Valve Corporation. (2025, June 9). Unserious Sandbox on Steam. Steam Store.
- Valve Corporation. (2025, June 9). Unserious Sandbox. Steam Community Hub.