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Prototype: apart from researched records (real games with a source for every claim), the games, developers and numbers on this site are fictional sample data tagged Sample. Values tagged Illustrative are made up.
VibeGameDB
Genre · Card Game

AI-Made Card Games

Card and deck-building games built with AI coding tools. Card rules are easy to specify precisely, which makes them a good fit for spec-driven agent workflows with simulation tests for balance.

Games
6
Free or free to play
5
Solo developers
4
AI tools used
5
AI tools
  • Codex2
  • Claude Code2
  • Claude1
  • Undisclosed AI tool1
  • Cursor1
Platforms
  • Steam4
  • itch.io1
  • Browser1
Genres
  • Card Game6
  • Strategy5

Compare

Key facts side by side. Open a game for sources and provenance labels.

GameMain AI toolPlatformsAvailabilityTeamPrice
TideboundSampleClaude CodeSteamPlayable nowSolo$14.99
CaldraCodexSteamPlayable nowSoloFree
Hex ReverseCodexSteamPlayable nowNot disclosedFree
Shin KoiKoiClaudeitch.ioPlayable nowSoloFree
Dino Card HuntUndisclosed AI toolSteamDemoSoloFree demo
PawnrushClaude CodeBrowserPlayable nowNot disclosedFree

Rows marked “Sample” are fictional prototype records, shown to demonstrate the layout.

All 6 games

Tidebound key art$14.99

Tidebound

Strategy · Card Game
Most PlayedSample

A deckbuilding roguelite about reading the tide.

Claude CodeSteamEnglish
94%SteamSaltglass

Download required

View on Steam
Caldra store artworkFree

Caldra

Card Game · Strategy

A free online PvP deckbuilder where you trade cards for coins mid-match.

CodexSteamEnglish
66%SteamDolphin Star

Download required

View on Steam
Hex Reverse store artworkFree

Hex Reverse

Card Game · Strategy
Trending

A roguelike deckbuilder where cards fight for territory on a hexagonal grid.

CodexSteamEnglish
52%SteamIsaoWorks

Download required

View on Steam
Shin KoiKoi preview imageFree

Shin KoiKoi

Card Game

A polished hanafuda card game, implemented in two days with Claude and Godot.

Claudeitch.ioEnglish
No ratings yethogwartz.inc

Download required

View on itch.io
Dino Card Hunt store artworkFree demo

Dino Card Hunt

Strategy · Card Game

A dinosaur deckbuilder whose code was written by AI, by a solo artist.

Undisclosed AI toolSteamEnglish
No ratings yetMythmatic

Demo available

View demo on Steam
Pawnrush preview imageFree

Pawnrush

Card Game · Strategy

A real-time online card battle game in the browser, built with Claude Code.

Claude CodeBrowserEnglish
No ratings yethanstyle

Plays instantly in the browser

Play free — official site