# Number Cross: Math Puzzle — Crossing Equation Puzzles

> Number logic puzzle game with intersecting horizontal and vertical equations. (iPhone/iPad app by SOFTICA.)

- Source: https://appshunter.io/ios/app/number-cross-math-puzzle/id6807792893 (this page in markdown: same URL + `.md`)
- Developer: [SOFTICA](https://appshunter.io/developer/1895827122)
- Category: Games, Puzzle, Trivia
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 29 MB
- Languages: Korean, American English, Japanese
- Released: 2026-09-16
- Data updated: 2026-09-21
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/number-cross-math-puzzle/id6807792893/reviews.md

## What is Number Cross?

One number can be the key to two equations.

Number Cross: Math Puzzle is a relaxing number logic game built around horizontal and vertical equations that share the same cells. Choose from the available numbers, fill each empty space, and use logic to make every crossing equation work at the same time.

The rules are easy to understand, but each new crossing adds another layer to the challenge. Solve a quick puzzle during a break or take your time with a deeper Expert board.

【HOW TO PLAY】

1. Study the equations connected across the board.
2. Choose one of the available candidate numbers.
3. Place it in an empty cell and check both directions.
4. Complete every equation correctly to solve the puzzle.

【FEATURES】

• Four Classic difficulty levels
Start with Easy, then progress through Medium and Hard to Expert challenges.

• A fresh Daily Challenge
Return for a new puzzle, build your streak, and check your daily reward.

• Helpful tools when you get stuck
Use a hint for guidance or undo your previous move and try a different approach.

• Automatic progress saving
Your current puzzle and preferences are stored on your device, so you can continue later.

• Personal completion records
Review completion times and progress as your number-solving skills improve.

• Comfortable themes
Choose Light, Dark, or System mode to match the way you like to play.

• Three supported languages
Play in English, Korean, or Japanese based on your device language.

【PERFECT FOR PLAYERS WHO】

• Enjoy number puzzles and logic games
• Like Sudoku, arithmetic puzzles, and crossword-style challenges
• Want a focused brain game for short breaks
• Prefer a calm daily puzzle habit without account registration

No account is required. Puzzle progress and settings are stored on your device.

The app may contain advertising and offers an optional one-time Remove Ads purchase.

## Key features

- Intersecting equation puzzles
- Four difficulty levels
- Daily challenges
- Hint and undo tools
- Automatic progress saving
- Customizable themes
- Multi-language support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/number-cross-math-puzzle/id6807792893/reviews.md

### 4/5 — 개선요청

*2026-09-20*

숫자을 그래그해서 넣는 것이 생각보다 불편해요

## Frequently asked questions about Number Cross

### What is Number Cross: Math Puzzle?

Number Cross: Math Puzzle is a number logic game where you fill empty cells with numbers to solve intersecting horizontal and vertical equations. It offers a relaxing yet challenging experience for puzzle enthusiasts.

### How do you play Number Cross: Math Puzzle?

You study the equations on the board, choose candidate numbers, and place them in empty cells. The goal is to make sure both horizontal and vertical equations are correct simultaneously.

### What are the difficulty levels in Number Cross: Math Puzzle?

The game features four classic difficulty levels: Easy, Medium, Hard, and Expert. This allows players to gradually increase the challenge as their skills improve.

### Does Number Cross: Math Puzzle have a daily challenge?

Yes, there is a fresh Daily Challenge available each day. This feature encourages players to return regularly to build a streak and earn daily rewards.

### Can I get help if I'm stuck in Number Cross: Math Puzzle?

Yes, the game provides helpful tools when you get stuck. You can use a hint for guidance or an undo option to revert your last move and try a different approach.

### Does Number Cross: Math Puzzle save my progress?

Your puzzle progress and preferences are automatically saved on your device. This allows you to continue playing at any time without losing your current game.

### Does Number Cross: Math Puzzle have ads?

Yes, the app may contain advertisements. There is an optional one-time purchase available to remove ads.

### What languages does Number Cross: Math Puzzle support?

Number Cross: Math Puzzle supports three languages: English, Korean, and Japanese. The language used is based on your device's language settings.

## Version history (last 1 release)

### 1.0 — 2026-09-16

No release notes.

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All apps by SOFTICA: https://appshunter.io/developer/1895827122

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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 2026-09-21.*