# Cardinality - Infinite Decks — Developed by Alex Chen

> AI-powered deckbuilder roguelite with card fusion and turn-based combat. (iPhone/iPad app by Jack Chen.)

- Source: https://appshunter.io/ios/app/cardinality-infinite-decks/id6791798541 (this page in markdown: same URL + `.md`)
- Developer: [Jack Chen](https://appshunter.io/developer/1833117269)
- Category: Games, Action, Strategy
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 15.0 · 115 MB
- Languages: American English
- Released: 2026-07-24
- Data updated: 2026-08-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cardinality-infinite-decks/id6791798541/reviews.md

## What is Cardinality?

Fuse together cards with AI for infinite new and unique abilities.
An all new deckbuilder roguelite where the creativity and possibilities of Infinite Craft meets the strategy and gameplay of Slay the Spire. Merge together cards to defeat increasingly difficult enemies and find the most powerful builds.
Choose from 60 unique cards to build your own powerful powers, fight through a 50 level campaign, learn about the world in the game's Compendium, and unlock new decks with their own signature abilities. 

Features:
60 base cards
An AI powered fusion system that allows players to merge two cards together and create a completely unique new card
7 enemies including two bosses
A creature Compendium to learn enemies' attack patterns
7 different starting decks, each with their own signature cards
A shop to heal yourself and buy new cards
Turn-based card combat where moves carry over between turns

Developed by Alex Chen

## Key features

- AI-powered card fusion system
- 60 unique base cards
- 50-level campaign
- Creature Compendium
- 7 distinct starting decks
- Turn-based card combat


## Frequently asked questions about Cardinality

### What is Cardinality?

Cardinality is a deckbuilder roguelite game where players fuse cards using AI to create unique abilities. It features turn-based combat, a campaign mode, and a variety of unlockable decks.

### How does the AI card fusion work in Cardinality?

The AI-powered fusion system allows players to merge two existing cards to generate a completely new and unique card with combined or novel abilities, offering endless strategic possibilities.

### Can I play Cardinality offline?

The provided data does not specify if Cardinality supports offline play. However, its gameplay mechanics suggest it may function without a constant internet connection.

### What platforms is Cardinality available on?

Cardinality is available on iPhone, iPad, and iPod touch devices.

### What is the age rating for Cardinality?

Cardinality has an age rating of 12+, making it suitable for teenagers and older players.

### How often is Cardinality updated?

Cardinality was last updated on July 24, 2026, with version 1.0. Further update frequency is not detailed in the provided information.

### Does Cardinality have ads?

No, Cardinality does not contain advertisements.

### What makes Cardinality different from other deckbuilders?

Cardinality's key differentiator is its AI-powered card fusion system, which allows for the creation of truly unique cards, setting it apart from traditional deckbuilding mechanics.

## Version history (last 1 release)

### 1.0 — 2026-07-24

No release notes.

## More apps by Jack Chen

- [Parkour Paul!](https://appshunter.io/ios/app/parkour-paul/id6751012138)
- [WiredScout](https://appshunter.io/ios/app/wiredscout/id6759406585)

All apps by Jack Chen: https://appshunter.io/developer/1833117269

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*