# Nim Challenge — Are you up to the challenge?

> A single-player game of Nim played against an AI on an iPhone. (iPhone/iPad app by Gilbert Gonsalves.)

- Source: https://appshunter.io/ios/app/nim-challenge/id6742116085 (this page in markdown: same URL + `.md`)
- Developer: [Gilbert Gonsalves](https://appshunter.io/developer/492123194)
- Category: Games, Education, Puzzle, Strategy
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 11 MB
- Languages: American English
- Released: 2025-02-18
- Data updated: 2026-06-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/nim-challenge/id6742116085/reviews.md

## What is Nim Challenge?

You play the game of Nim against your iPhone. If you master the game, you should never lose.  How long will it take you?

## Key features

- Play Nim against iPhone AI
- Master strategic gameplay
- Track learning time
- Simple interface


## Frequently asked questions about Nim Challenge

### What is Nim Challenge?

Nim Challenge is a mobile game where you play the classic game of Nim against an AI opponent on your iPhone. The goal is to master the game and avoid losing.

### How do I play Nim Challenge?

You play by making strategic moves against the AI. The game is designed so that if you master it, you should theoretically never lose. The app helps you track how long it takes to achieve this mastery.

### Is Nim Challenge free to play?

Yes, Nim Challenge is completely free to download and play. There are no in-app purchases or advertisements.

### What devices does Nim Challenge support?

Nim Challenge is currently supported on iPhone devices.

### What is the age rating for Nim Challenge?

Nim Challenge has an age rating of 4+, making it suitable for a wide range of players.

### How often is Nim Challenge updated?

The latest version, 1.4, was released on February 25, 2025, indicating recent updates and ongoing development.

### Does Nim Challenge have multiplayer?

Nim Challenge is designed as a single-player experience, allowing you to play against the iPhone's AI. It does not currently feature multiplayer modes.

### Can I play Nim Challenge offline?

As Nim Challenge is a single-player game played against an AI, it is designed to be playable offline without requiring an internet connection.

## Version history (last 5 releases)

### 1.4 — 2025-02-25

Fixed bug with New Game being pressed while the iPhone was moving

### 1.3 — 2025-02-24

Minor bug fixes.

### 1.2 — 2025-02-23

Bug with illegal first move fixed

### 1.1 — 2025-02-19

Cosmetic Changes.

### 1.0 — 2025-02-19

No release notes.

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## More apps by Gilbert Gonsalves

- [Guess da Word](https://appshunter.io/ios/app/guess-da-word/id6502470102)
- [Guess the Equation](https://appshunter.io/ios/app/guess-the-equation/id6503984605)
- [Cryptogram Mania](https://appshunter.io/ios/app/cryptogram-mania/id6587549325)
- [Cross Sum Mania](https://appshunter.io/ios/app/cross-sum-mania/id6670564521)
- [Jumble Pun Fun](https://appshunter.io/ios/app/jumble-pun-fun/id6739000275)

All apps by Gilbert Gonsalves: https://appshunter.io/developer/492123194

## Related topics

[nim challenge](https://appshunter.io/ios/topics/nim-challenge) · [gilbert gonsalves](https://appshunter.io/ios/topics/gilbert-gonsalves)

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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 2026-06-03.*