
Slayer is a strategic action game built around a finely tuned combat system and dark narrative. Survival demands more than quick reflexes—you must consider movement direction, positioning, attack angles, parrying, dodging timing, and map structure.
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
| Language |
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| Interface |
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| Subtitles |
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| Korean (South Korea) | Supported | Supported | Not confirmed |
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| American English | Supported | Supported | Not confirmed |
| Chinese (Taiwan) | Supported | Supported | Not confirmed |
| German (Germany) | Supported | Supported | Not confirmed |
| Russian (Russia) | Supported | Supported | Not confirmed |
| European Portuguese | 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
Slayer : the Demon Haunted World: Action, Indie, and RPG game, developed by PLAY Mephistowaltz, released Jul 25, 2025, on PC.
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