# Regex Crossword

> Crossword puzzle game using regular expressions with a level editor. (iPhone/iPad app by Ole Michelsen.)

- Source: https://appshunter.io/ios/app/regex-crossword/id1239681767 (this page in markdown: same URL + `.md`)
- Developer: [Ole Michelsen](https://appshunter.io/developer/1239681766)
- Category: Games, Education, Puzzle
- Price: Free
- Rating: 4.50/5 from 64 App Store ratings · 11 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 9 MB
- Languages: American English
- Released: 2020-03-21
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/regex-crossword/id1239681767/reviews.md

## What is Regex Crossword?

Crossword puzzle game using Regular Expressions with an easy tutorial to get you started. Earn achievements completing puzzle challenges and compete for the top rank against other players. Create your own puzzles in our level editor and share them with the community.

## Key features

- Regular expression-based puzzles
- In-game tutorial
- Achievement system
- Competitive leaderboards
- Custom puzzle creation
- Community puzzle sharing

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/regex-crossword/id1239681767/reviews.md

### 5/5 — Good but

*2025-02-04*

It’s absolutely a very helpful app for Regex starters, but I’m confused why each time I complete the puzzle, the blocks swap their position, and the permutation after swap looks not right. Is that a feature?

### 5/5 — 5/5

*2024-05-04*

Greatly helpful for memorizing RegEx syntax

### 1/5 — One star review for spamming the review request dialogue

*2023-06-27*

Asks you to review after every single puzzle. Otherwise it’s a clever little game.

### 2/5 — Nice hour of fun

*2022-10-17*

Fun concept but very very few puzzles, and the puzzles in the game are very easy. 

The UI also detracts heavily from the game—having a small number of letters to pick from heavily simplifies many of the puzzles.

### 4/5 — Nice but too simple

*2022-08-05, version 1.11*

The puzzles are nice but there's only 15 actual puzzle and they're quite simple I think. 
The player puzzles aren't very good to be honest. The full version is obviously more complete. I suggest adding 5 more levels to this version to add more challenge.

### 2/5 — Not enough puzzles

*2021-04-07*

A lot of fun and useful but There’s only ten puzzles, they’re pretty beginner-level and you have to sign in to save your progress

**Developer response:** Progress is now saved even if you don't login. We've also added more puzzles and we'll keep them coming. Thanks for playing!

### 5/5 — Brilliant

*2021-03-31*

Needs more puzzles but what’s there is great!

### 5/5 — Excellent!

*2021-03-16*

Good way to brush up on your regex knowledge. Would love more puzzles!

### 5/5 — Very good app

*2020-06-09, version 1.0*

Exactly what I was looking for !
Great work !

### 5/5 — excellent

*2020-05-17, version 1.0*

complex but excellent

## Frequently asked questions about Regex Crossword

### What is Regex Crossword?

Regex Crossword is a unique crossword puzzle game that utilizes regular expressions as the basis for its challenges. It offers a tutorial, achievements, leaderboards, and a level editor for creating and sharing custom puzzles.

### Is Regex Crossword free to play?

Yes, Regex Crossword is completely free to download and play. It does not feature in-app purchases or advertisements, offering an uninterrupted gaming experience.

### Does Regex Crossword have ads?

No, Regex Crossword is ad-free. The game is designed to provide a seamless experience without any advertisements interrupting gameplay.

### Can I play Regex Crossword offline?

The provided data does not specify offline play capabilities for Regex Crossword. However, many puzzle games offer offline modes for single-player content.

### How often is Regex Crossword updated?

Regex Crossword was last updated on September 29, 2024, with version 1.28. This indicates a relatively active development cycle, suggesting regular improvements and content additions.

### What devices is Regex Crossword available on?

Regex Crossword is available on iPhone, iPad, and iPod devices. It is designed for iOS platforms.

### What is the age rating for Regex Crossword?

Regex Crossword has an age rating of 4+, making it suitable for a wide range of players. This rating suggests it contains no mature content.

### How does the level editor in Regex Crossword work?

The level editor allows players to create their own custom crossword puzzles using regular expressions. These user-generated puzzles can then be shared with the Regex Crossword community.

## Version history (last 5 releases)

### 1.28 — 2024-09-29

Bug fixes

### 1.27 — 2024-08-27

Bugfixes

### 1.26 — 2024-07-11

- Minor design updates
- Improved builder setup

### 1.25 — 2023-12-28

- New orange theme colors for Player Puzzles to improve contrast
- Navigation improvements and landing page for Puzzle Builder

### 1.24 — 2023-05-21

- Allow sorting player puzzles by date.
- Show patterns when focusing on a puzzle field using a keyboard.
- UI fix for large puzzles.

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## More apps by Ole Michelsen

- [Kuranz](https://appshunter.io/ios/app/kuranz/id1273957336)

All apps by Ole Michelsen: https://appshunter.io/developer/1239681766

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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 2026-07-04.*