# Number Universe: Mini Games — Merge 2048, Sudoku & Lines

> Classic number sliding puzzle game to reach the 2048 tile. (iPhone/iPad app by Diep Duong.)

- Source: https://appshunter.io/ios/app/number-universe-mini-games/id882153282 (this page in markdown: same URL + `.md`)
- Developer: [Diep Duong](https://appshunter.io/developer/449807779)
- Category: Games, Productivity, Board, Puzzle
- Price: Free
- Rating: 4.50/5 from 10 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 15 · 9 MB
- Languages: American English, Vietnamese
- Released: 2014-05-30
- Data updated: 2026-08-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/number-universe-mini-games/id882153282/reviews.md

## What is Number Universe?

NUMBER UNIVERSE — a whole galaxy of puzzles in one app.

Five hand-crafted brain games, one cosmic theme. Whether you have 30 seconds or 30 minutes, there's a game waiting. No internet needed — play anywhere.

5 GAMES IN ONE

- Merge 2048
Swipe to slide and merge matching numbers — 2, 4, 8… all the way to 1024, 2048, 4096 and beyond. A modern take on the classic merge puzzle.

- Color Lines
The timeless ball-lines classic. Move one ball per turn along a free path and line up five of the same colour in a row, column or diagonal to clear them. Clearing skips the next spawn — chain your moves and the board stays alive.

- Stick Hero
Hold to grow your bridge, release to drop it across the gap, and walk to the next pillar. Too short and you fall, too long and it snaps. Land the tip on the centre dot for a PERFECT and build your streak.

- Block Puzzle
Drag blocks from the tray onto the 10×10 board and fill a full row or column to clear it. No rotating, no timer — just you and the puzzle. Plan all three tray pieces ahead and clear several lines at once for big combo points.

- Sudoku
Full 9×9 Sudoku with Easy, Medium, Hard and Expert puzzles, notes and hints. Perfect for a relaxing brain workout.

FEATURES
• 5 different games — merge, lines, arcade, block and sudoku
• Game Center leaderboards — compete for the top score
• Smooth animations, satisfying sounds, and haptics
• Built-in how-to-play guide for every game
• Play 100% offline — no account required
• Free to play

Train your brain, sharpen your reflexes, and relax among the stars. Download Number Universe and start playing today!

## Key features

- Swipe to move tiles
- Merge same numbered tiles
- Reach the 2048 tile
- Smooth gameplay
- Classic puzzle challenge

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/number-universe-mini-games/id882153282/reviews.md

### 3/5 — its ok

*2019-08-10*

its honestly just ok. its not amazing but its not bad

### 4/5 — The game

*2019-06-21*

So I hate when the game ends and when it ends what happens is theres more things you can do and it not fair I mean when I can’t find the computer I play it

### 5/5 — Very good game

*2016-05-16, version 1.0.8*

It's a very fun and free game and requires no internet

### 5/5 — Salina Sparks

*2015-04-29*

This is the most addictive game. Pure joy for all ages and the best stress reliever.

### 5/5 — A harmless time killer

*2014-09-15*

I play it without any burden on mind to clear levels or save lives. Its good in helping my kids their addition skills as well

### 5/5 — Game hay

*2014-06-29, version 1.0.3*

Game 2048 thử thách người chơi bằng cách đánh đố rất thú vị.

### 5/5 — Really good

*2014-06-26, version 1.0.3*

Game play OK. I like it.

### 5/5 — Thiệt đã

*2014-06-05*

Chơi đã quá

### 5/5 — good

*2014-06-03*

:)

## Frequently asked questions about Number Universe

### How do you play 2048 Puzzle Game?

You swipe to move all tiles on the grid. When two tiles with the same number touch, they merge into one, aiming to reach the 2048 tile.

### Does 2048 Puzzle Game have ads?

No, this game does not contain advertisements.

### What devices support 2048 Puzzle Game?

The game is available on iPhone and iPad devices.

### What is the age rating for 2048 Puzzle Game?

The game has an age rating of 4+, making it suitable for younger players.

### How often is 2048 Puzzle Game updated?

The latest version is 1.1.0, and it was last updated on September 22, 2019.

### What is the user rating for 2048 Puzzle Game?

The game has a high rating of 4.5 stars based on 10 user reviews.

### Can I play 2048 Puzzle Game offline?

The description does not specify offline play, but typically 2048 games do not require an internet connection to play the core game.

## Version history (last 5 releases)

### 2.1.5 — 2026-08-11

A brand-new game joins the galaxy.

NEW — Block Puzzle
Drag blocks onto the 10×10 board and clear full rows and columns. No rotation, no timer — plan your tray of three and chase big combo clears. Replaces Sum Trail.

ALSO IN THIS UPDATE
• Lines 98 is now Color Lines — same game, clearer name
• New Game Center leaderboards for Block Puzzle and Sudoku
• A refreshed Home screen and smoother performance

Thanks for playing! Got feedback? We read every message.

### 2.1.4 — 2026-08-06

Two games swapped in, plus a fresh coat of paint.

NEW — Lines 98
The ball-lines classic joins the galaxy. Move one ball per turn and line up five of the same colour to clear. Replaces Nova Drop.

NEW — Stick Hero
Hold to grow your bridge, release to cross the gap, and chase PERFECT landings. A pure timing arcade run. Replaces Star Pair.

ALSO IN THIS UPDATE
• Full 9×9 Sudoku with Easy, Medium, Hard and Expert puzzles, plus notes and hints
• New Game Center leaderboards for both new games
• Redesigned splash screen and a cleaner Home layout
• Faster loading and smoother, more reliable performance

Thanks for playing! Got feedback? We read every message.

### 2.1.3 — 2026-07-30

Some minor bug fixes

### 1.1.2 — 2026-07-23

Number Universe just got a lot bigger!

• 4 brand-new games join Sum Trail:
  – Merge Cosmos: slide & merge to 2048, 4096 and beyond
  – Star Pair: match neighbors that are equal or make 10
  – Nova Drop: drop numbers and trigger chain combos
  – Nebula Grid: 6×6 Sudoku in 3 difficulties
• Redesigned home menu
• New how-to-play guide for every game
• Improved animations, sounds, and haptics

Thanks for playing — more to come!

### 1.1.0 — 2019-09-22

Fix an issue on latest iOS

## Apps similar to Number Universe

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [2048 Hack Play](https://appshunter.io/ios/app/2048-hack-play/id1573928039) | 4.6 (181) | Free | Games |
| [2048 - puzzle number 4096](https://appshunter.io/ios/app/2048-puzzle-number-4096/id1232723470) | — | Free | Games |
| [Super 4096](https://appshunter.io/ios/app/super-4096/id847770916) | 4.6 (440) | Free | Games |
| [Ball Run :number master 2048](https://appshunter.io/ios/app/ball-run-number-master-2048/id6449723199) | 4.0 (5) | Free | Games |
| [2048 match 3](https://appshunter.io/ios/app/2048-match-3/id885392251) | 4.0 (28) | Free | Games |
| [2048・Number Puzzle Game](https://appshunter.io/ios/app/2048number-puzzle-game/id1464470524) | 4.6 (66) | Free | Games |

## More apps by Diep Duong

- [Matching Pair: Memory Match](https://appshunter.io/ios/app/matching-pair-memory-match/id839617380)
- [Tử Vi 2026 - Tử Vi Toàn Tập](https://appshunter.io/ios/app/tu-vi-2026-tu-vi-toan-tap/id1190527496)
- [Quẻ Khổng Minh - Khong Minh](https://appshunter.io/ios/app/que-khong-minh-khong-minh/id1193104277)
- [Que Quan Am](https://appshunter.io/ios/app/que-quan-am/id1195751014)
- [Tử Vi Hàng Ngày 2026 - Lịch Âm](https://appshunter.io/ios/app/tu-vi-hang-ngay-2026-lich-am/id1219157089)

All apps by Diep Duong: https://appshunter.io/developer/449807779

## Related topics

[2048 puzzle game 512 1024 4096](https://appshunter.io/ios/topics/2048-puzzle-game-512-1024-4096) · [diep duong](https://appshunter.io/ios/topics/diep-duong)

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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 2026-08-12.*