Entropedia

Download the desktop client for the best experience. Uses the same servers as the browser build.

Windows

Download (.zip)

Extract and run Entropedia.exe

Linux

Download (.tar.gz)

Extract, then chmod +x Entropedia.x86_64 & run

macOS

Download (.zip)

Unzip the app; allow in Gatekeeper if prompted

CI artifacts from GitHub Actions should be copied into frontend/public/downloads/ before deploy (or host them on a release page and update these links).

DISCOVER

Brew impossible cards.
Unleash them on real humans.

Drop ingredients in the cauldron. Watch the AI cook them into a card that didn't exist five seconds ago. Build a deck out of your weirdest mistakes and find out if it survives live PvP.

Infinite crafting

Mix any two cards together. The cauldron uses AI to generate entirely new cards from your combinations — the possibilities are endless.

PvP battles

Take your crafted deck into the arena. Every match is different because every deck is unique to its creator.

Adventure mode

Fight your way through procedurally generated encounters. Defeat bosses, earn rewards, and expand your collection.

Card crafting in the laboratory
PvP battle arena
Adventure mode

Play in the browser

The WebGL build is still available for quick sessions: open game.html (same-origin OAuth bridge at auth-return.html). Desktop auth uses Discord/Google differently than the browser — expect publisher/anonymous flows until native OAuth is wired.

Open Web Client