From the union of Riddled Corpse and Xenon Valkyrie comes Demonstier, an RPG roguelike with elements of action, adventure, & arcade. Enter the dungeons of king Thosgar & destroy the demonic beings present there .
Steam details apply to the Steam version. IGDB data describes the game; support may vary by platform or edition.
Valve has not yet provided a Steam Deck compatibility rating.
Applies to the Steam version. Check the store for current details.
Steam · Checked
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| American English | Supported | Supported | Not confirmed |
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| French (France) | Supported | Supported | Not confirmed |
| German (Germany) | Supported | Supported | Not confirmed |
| European Spanish | Supported | Supported | Not confirmed |
Unlisted support is not confirmed. Check your platform and edition before purchasing.
IGDB · Checked
Steam lists full controller support. Individual controller compatibility may vary.
Applies to the Steam version. Check the store for current details.
Steam · Checked
DemonsTier: Action, Adventure, and Indie game, developed by Diabolical Mind, released Oct 25, 2026, on PC, Nintendo, PlayStation, and MOBILE.
The schedule shown applies to this region. Check the official store for that region to confirm availability.
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