Dataclysm – Retro Pixel-Art Trading Card Game

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 Demo: Version 3.0.9
Patch 2026-10-24
Dataclysm Demo: Version 3.0.9
A new card draw animation, new music, small balance tweaks and a big round of bug fixes for Steam Next Fest.
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Dataclysm Demo: Version 3.0.8
Patch 2026-10-18
Dataclysm Demo: Version 3.0.8
New Browser and Datawiki, three Single Player modes, a deckbuilder overhaul, and balance changes.
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Dataclysm Demo: Version 3.0.7
Patch 2026-06-05
Dataclysm Demo: Version 3.0.7
New keyword Recycle(), card wording clarity pass, and a batch of bug fixes.
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MEDIA

Dataclysm desktop with the Play, Deck, Collection and Browser apps
Dataclysm card collection showing Armorer and Dragon cards
Dataclysm card collection showing Cheat and Settings cards
Dataclysm deckbuilder with a Sandbag deck, stats and auto-build options
Dataclysm play menu with Singleplayer and Multiplayer options
Dataclysm match intro screen showing two players facing off
Dataclysm gameplay on a jungle battlefield
Dataclysm gameplay on a jungle battlefield with Golem, Hemomancer and Barrier troops
Dataclysm gameplay on a volcanic battlefield with the Growth Hormones card zoomed in
Dataclysm card zoom view showing the Heat Spirit card with a keyword tooltip
Dataclysm TCG trailer
Dataclysm TCG 12 Minutes of Gameplay