Gather rare metals, then use your workshop to transform them into powerful cards and magical talismans in this deckbuilder. Find the best combos and break out of the pact before your partner kills you!

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Corpus et spiritus

The demon pact is sealed. Alchemy is your only escape!

Synopsis

Corpus et Spiritus is an alchemy deckbuilder, where you must break free of a demonic pact… before your partner kills you. Gather rare metals, then use your workshop to transform them into powerful cards and magical talismans, forming combos that will save your body, mind and soul!

KSPs

  • Use your workshop to craft new cards
  • Create powerful combos with talismans
  • Manage resources balanced
  • Satisfy the Homonculus before time runs out
  • Accept or refuse the demon deals

WISHLIST NOW ON STEAM!

Will alchemy knowledge save your body from the pact?

Screenshots

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Latest news

Corpus et Spiritus is coming on November 3rd and we have a new partner!

Hey everyone!Last time, we announced that the release would take place on Wednesday, 23 September… But there have been a few changes to the plans (totally the Homonculus fault by t…

Release Date Announcement and Open Beta Playtest

Good news, everyone: Corpus et Spiritus is almost finished! The content of the game has been locked — the text at least, as it’s been sent for translation into Japanese and Simplif…

Next Fest Demo Update

Dear Alchemists,We are very happy to announce the release of a brand new demo of Corpus et Spiritus, right in time for Steam Next Fest! We have done a lot of balancing to make the …

A small update for the Deckbuilders Fest!

Dear Alchemists,Corpus et Spiritus is part of the Deckbuilders Festival that has just started! For the occasion, we pushed a small update to the demo, fixing a talisman that could …

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Join Corpus et spiritus’ community

Discord

Press

Factsheet

  • Developer: Arpentor Studio
  • Publisher: Firesquid
  • Genre: Deckbuilding, Roguelite, Crafting, Resource Management, Turn-Based
  • Players: Soloplayer
  • PC Release: November 3, 2026
  • Platforms: Windows

Get in touch

You‘ll find here all information and virtual assets related to the game and developers.

Press Kit

Need more?

To get in touch with the Press Team, please write an email with your press inquiry at: press@firesquid.fr

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