Underboard Demo
Tactical team building auto battler with active and passive playstyles. Draft your team, build synergies, loot items and cast spells to help them battle against monsters and escape the Underboard.
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About Underboard Demo
Underboard Demo is a RPG, Indie, and Strategy Demo developed by Headless. On 1/28/2025, it was released on the Steam Store by Headless. Underboard Demo can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this demo app.
Underboard Demo also supports 3 languanges in-game including English, Spanish (Spain), and Spanish (Latin America). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Underboard Demo supports the following features:
- Game demo
- Single-player
Media & Sceenshots
Explore the featured video and screenshots from Underboard Demo featured in the Steam Store.

Supported Languages and Localizations
Underboard Demo is available in 3 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
Name | Interface | Audio | Subtitles |
---|---|---|---|
English | Yes | No | No |
Spanish (Spain) | Yes | No | No |
Spanish (Latin America) | Yes | No | No |