Boot up your old computer and uncover a world like no other.

DEMO AVAILABLE NOW ON STEAM Download Demo

FEATURES

Dataclysm's digital world

Embark on a journey into the heart of a digital kingdom unlike any other. Dataclysm invites you to explore a world where ancient data comes alive, and every line of code tells a story waiting to be unraveled.

Dataclysm card combat

In Dataclysm, players will take on the role of skilled commanders tasked with leading their troops into battle to defeat enemy armies and ultimately the leader commanding those forces. Your objective: reduce your opponent's HP to 0 by attacking them directly with the troops you control.

Dataclysm card types

Build your strategy using troops, cheats, methods, and settings. Each archetype introduces unique mechanics that provide different playstyles and powerful ways to interact with your opponent's cards.

Dataclysm deckbuilding

With 128 cards available, players can experiment with countless combinations and refine their strategies over time.

Dataclysm pixel art

A distinctive pixel art aesthetic brings the digital world of Dataclysm to life, blending retro visuals with a modern atmosphere.

NEWS

Dataclysm news 2
Patch 2026-05-22
Patch 3.0.6 Released!
Bug fixes and balance changes.
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Dataclysm news 1
Patch 2026-05-13
Patch 3.0.5 Released!
Changes to effects, illustrations and more.
Read more →

MEDIA

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Dataclysm trailer
Dataclysm 12 Minutes of Gameplay