# Number Master: Run and merge — Let's go for 1000!

> Swipe to merge numbers, grow larger, and overcome obstacles. (iPhone/iPad app by KAYAC Inc..)

- Source: https://appshunter.io/ios/app/number-master-run-and-merge/id6443877326 (this page in markdown: same URL + `.md`)
- Developer: [KAYAC Inc.](https://appshunter.io/developer/315952203)
- Category: Games, Action, Casual
- Price: Free
- Rating: 4.60/5 from 75,517 App Store ratings · 788 written reviews indexed
- Age rating: 17+
- Requires: iOS 14.0 · 163 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2022-10-19
- Data updated: 2026-08-28
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/number-master-run-and-merge/id6443877326/reviews.md

## What is Number Master?

Make big numbers to reach the goal!

You can move your numbers by swiping.
You can absorb numbers on the stage that are smaller than yours when you hit them.
But if you bump into a number larger than you, you lose the number and have to start over.

Avoid electric saws, cross bridges, and jump ditches to reach the goal.

At the goal, many walls are waiting for you.
Break the walls one by one with big numbers and see the world beyond the goal!

---
Rated for ages 3+ by IGRS (Indonesian Games Rating System).

## Key features

- Swipe to move numbers
- Absorb smaller numbers
- Avoid larger numbers
- Navigate obstacles
- Break through walls
- Reach the goal

## What do users think of Number Master?

Overall sentiment: neutral

**Pros**

- 🚀 Satisfying gameplay
- 👍 Fun and entertaining
- 🔒 Minimal ads

**Cons**

- 🐛 Repetitive levels
- 🔋 Impossible to reach end goal
- 🤯 Too many ads

**Commonly reported bugs**

- Game crashes on certain devices
- Progress not saving properly

**Most requested features**

- More level variety
- Higher number limits
- Offline mode
- Paid ad-free option

## Recent user reviews (10 of 788)

All indexed reviews: https://appshunter.io/ios/app/number-master-run-and-merge/id6443877326/reviews.md

### 3/5 — Fun but needs a no ads purchase

*2026-08-25, version 2.3.6*

This game so fun and is addicting, but I dislike how there is no no ads purchase.

### 2/5 — Adds

*2026-08-23, version 2.3.6*

It won’t let me buy no adds

### 1/5 — Age rating

*2026-08-21, version 2.3.6*

Why is this 18+? Make it like 9+ or 4+ or smth

### 5/5 — Good game.

*2026-08-20, version 2.3.6*

Review I have a lot of anxiety and whenever I play this game it relaxing my nervous system.

### 1/5 — Same issue as ball run 2048

*2026-08-19, version 2.3.6*

READ THE TITLE

### 4/5 — The good game

*2026-08-17, version 2.3.6*

I love this game but it’s just it doesn’t go to higher numbers

### 1/5 — Tell me

*2026-08-17, version 2.3.6*

This is a 0 out of ten beacsae tell me why this app is 18+ like it's just numbers like let's be fr
0 stars

### 3/5 — Age rating??

*2026-08-15, version 2.3.6*

Very fun game but why 18+?? I had this game since I was six and there is no need for that high age rating!!

### 5/5 — Crazy Gamerz Two dot o

*2026-08-14, version 2.3.6*

Number master

### 4/5 — The age rating is wrong but kinda hard

*2026-08-13, version 2.3.6*

In levels 20 to 30, those are hard. You can also get to 100 max. I deleted this long, long ago. I have a second device. That device not have it. My Second device is named Player V2 when you rate a app. Now, back to this device, the game is good because why does it be good, well, because when you hit a number that is red, you go back to the start. But if you hit it 2 times, you watch a ad. See ya!

## Frequently asked questions about Number Master

### What is Number Master: Run and Merge?

This is a mobile game where players swipe to control a number, absorbing smaller numbers on the screen to increase their own value. The objective is to grow your number as large as possible while navigating various obstacles and challenges to reach a final goal.

### How do I play Number Master: Run and Merge?

You play by swiping your finger across the screen to move your number. When you encounter numbers smaller than yours, you can absorb them to grow. Be careful not to hit numbers larger than your own, as this will cause you to lose progress.

### What are the main challenges in the game?

Players must avoid hazards such as electric saws, cross bridges, and jump over ditches. At the end of each level, there are walls that need to be broken by having a sufficiently large number.

### Is Number Master: Run and Merge free to play?

Yes, the game is free to play. It is supported by advertisements, meaning you will see ads while playing.

### What are the age restrictions for Number Master: Run and Merge?

The game has been rated for ages 3 and up by the Indonesian Games Rating System (IGRS). This indicates it is suitable for young players and features content generally considered appropriate for this age group.

## Version history (last 5 releases)

### 2.3.6 — 2026-04-10

Fixed some minor bugs

### 2.3.5 — 2026-03-26

Fixed some minor bugs

### 2.3.2 — 2025-11-07

Fixed some minor bugs

### 2.3.1 — 2025-09-18

Fixed some minor bugs

### 2.3.0 — 2025-07-24

Fixed some minor bugs

## Apps similar to Number Master

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Merge Hexa™ Number Puzzle Game](https://appshunter.io/ios/app/merge-hexa-number-puzzle-game/id1497489224) | 4.9 (63,855) | Free | Games |
| [X2 Blocks: Number Block Puzzle](https://appshunter.io/ios/app/x2-blocks-number-block-puzzle/id1480338372) | 4.9 (79,023) | Free | Games |
| [Drop The Number : Merge Puzzle](https://appshunter.io/ios/app/drop-the-number-merge-puzzle/id1454637812) | 4.7 (84,006) | Free | Games |
| [2248 - Number Puzzle Game](https://appshunter.io/ios/app/2248-number-puzzle-game/id1487607878) | 4.9 (314,271) | Free | Games |
| [Woodber - Classic Number Game](https://appshunter.io/ios/app/woodber-classic-number-game/id1635289326) | 4.8 (107,889) | Free | Games |
| [Number Match: 2048 Puzzle](https://appshunter.io/ios/app/number-match-2048-puzzle/id6446084109) | 4.8 (61,720) | Free | Games |

## More apps by KAYAC Inc.

- [ぼくらの甲子園！ポケット 高校野球ゲーム](https://appshunter.io/ios/app/id830062153)
- [Hoppy Japan](https://appshunter.io/ios/app/hoppy-japan/id1438188276)
- [Park Master](https://appshunter.io/ios/app/park-master/id1481293953)
- [まちのコイン](https://appshunter.io/ios/app/id1482588071)
- [まちのコインスポット専用アプリ](https://appshunter.io/ios/app/id1482588322)
- [Unlock Master - Let's go home](https://appshunter.io/ios/app/unlock-master-lets-go-home/id1497249244)

All apps by KAYAC Inc.: https://appshunter.io/developer/315952203

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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 2026-08-28.*