Where to play

Play it or wishlist it for later.

Playable now

Demo available now

A grid-based roguelike deckbuilder where every move sets up your next reaction. Build your deck, collect Elemental Cores and chain powerful elemental combos to defeat your enemies.

Release: Nov 11, 2026
Price: TBA
Controller: See Steam

Play the demo on Steam ↗

Straight from the studio

Every update in one place.

Satk's news lands here. Follow Catalyst Core without hunting through feeds.

Official sources onlyNo sponsored placementUpdated Sep 1

Read the devlog ↗

Languages

English · Japanese · Korean · Simplified Chinese · Thai

Comfort and accessibility

Custom Volume Controls
Mouse Only Option
#category_playable_at_your_own_pace
Playable without Timed Input
Save Anytime

System requirements

Minimum

Minimum: OS *: Windows 7 Processor: 2.4 GHz Memory: 2 GB RAM Graphics: Integrated GPU or better (1024 MB) Additional Notes: 1080p, 16:9 recommended