Doomsayer
A tactical roguelike where the future obeys your word. Declare your move aloud and every foe commits its answer to it — then bend fate with feints, swap-and-smite verbs, and oaths sworn on your own life. Speak the Doom; make the truth a weapon.
Last Updated: 10/1/2026
| Steam App Id | 5131180 |
Doomsayer
A tactical roguelike where the future obeys your word. Declare your move aloud and every foe commits its answer to it — then bend fate with feints, swap-and-smite verbs, and oaths sworn on your own life. Speak the Doom; make the truth a weapon.
Last Updated: 10/1/2026
- Windows
- Mac
- Linux
About Doomsayer
Doomsayer is a game. It was released on the Steam Store.
It can be played and ran on both Windows and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Doomsayer supports the following features:
- Single-player
- Steam Leaderboards
Media & Sceenshots
Watch the featured video for Doomsayer and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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Doomsayer data has been sourced from:
- Valve Corporation. (2026, October 1). Doomsayer on Steam. Steam Store.
- Valve Corporation. (2026, October 1). Doomsayer. Steam Community Hub.
- undefined. (2026, October 1). Doomsayer. Doomsayer.