# Merge Prison : hidden puzzle — Merge tools to solve puzzles

> Merge tools and craft items to solve puzzles and escape a prison. (iPhone/iPad app by Blue Ultra Game Limited.)

- Source: https://appshunter.io/ios/app/merge-prison-hidden-puzzle/id6477151796 (this page in markdown: same URL + `.md`)
- Developer: [Blue Ultra Game Limited](https://appshunter.io/developer/1489269211)
- Category: Games, Entertainment, Casual, Puzzle
- Price: Free with in-app purchases
- Rating: 4.60/5 from 9,175 App Store ratings · 1,952 written reviews indexed
- Age rating: 12+
- Requires: iOS 12.0 · 2.1 GB
- Languages: Korean, German (Germany), Russian, European Spanish, Arabic, American English, Italian, Indonesian, Japanese, Chinese (Simplified, China) and 6 more
- Released: 2024-10-28
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/merge-prison-hidden-puzzle/id6477151796/reviews.md

## What is Merge Prison?

"You know some birds are not meant to be caged, their feathers are just too bright."
incarcerated on trumped-up charges.. Can you use your wits to escape?
Even more terrifying, you discover hidden, dark secrets within this enigmatic prison...

Game Features:

·Merge tools to break out of the prison.
·Craft contraband, bribe fellow inmates, and guards.
·Unravel secrets about the prison and discover the truth！
·Relax and enjoy! It's more relaxing than typical puzzle games.

Utilize ""MERGE"" to create various escape tools:

-Merge things to create a variety of escape tools.
-Use the crafted tools to solve puzzles and reach the exit.
-Merge contraband goods to bribe fellow inmates, and guards!
” ESCAPE" from the terrifying prison:

-Why you are imprisoned here?
-Can you manipulate the inmates and guards to your advantage?
-Who will be your allies and who will be your enemies?

If you're passionate about puzzle game, then this game is your must-play! If you're passionate about merge game, then it is also your must-play! Join "" Merge Prison"" now, merge tools, and unlock the chains that bind you mind!

Facebook:
https://www.facebook.com/mergeprison

## Key features

- Merge tools to escape
- Craft contraband
- Bribe inmates and guards
- Unravel prison secrets
- Solve puzzles
- Relaxing gameplay

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| special gift 40 | $5.99 | one-time |
| special gift 18 | $2.99 | one-time |
| special gift 98 | $14.99 | one-time |
| special gift 45 | $6.99 | one-time |
| special gift 12 | $1.99 | one-time |
| special gift 25 | $3.99 | one-time |
| special gift 30 | $4.99 | one-time |
| special gift 6 | $0.99 | one-time |
| special gift 50 | $7.99 | one-time |
| special gift 68 | $9.99 | one-time |
| specail gift 3 | $0.59 | one-time |
| special gift 328 | $49.99 | one-time |
| special gift 168 | $25.99 | one-time |
| special gift 128 | $19.99 | one-time |
| special gift 1 | $0.99 | one-time |


## Chart rankings

- #172 in Top Grossing · Casual (US App Store)
- #156 in Top Grossing · Puzzle (US App Store)

## What do users think of Merge Prison?

Overall sentiment: positive

**Pros**

- 🚀 Fun game
- 👍 Unique twist on merge games
- 👍 Interesting storyline
- 👍 Good variety of mini-games
- 👍 Enjoyable and relaxing gameplay
- 👍 Nice graphics and animation

**Cons**

- 🐛 Bugs and glitches
- 🔋 Energy system too restrictive
- 🔋 Tile matching mini-games consume too much energy
- 🔋 Slow energy regeneration
- 💡 Events overlap and use same energy
- 💡 Rewards and progression feel downgraded over time

**Commonly reported bugs**

- Connectivity issues and server disconnects
- Graphical glitches and screen issues
- Progress and rewards not tracking correctly
- Inability to switch accounts or recover progress

**Most requested features**

- More free energy options
- Separate energy for different gameplay modes
- Longer event durations
- Ability to switch accounts or recover progress
- More ethnic representation for main character

## Recent user reviews (10 of 1,952)

All indexed reviews: https://appshunter.io/ios/app/merge-prison-hidden-puzzle/id6477151796/reviews.md

### 3/5 — После обновления тупит

*2026-08-25, version 1.147.2517*

Сегодня вышло обновление 
И все начало лагать и тупить 
Кристаллы не объединяются 
Спички пропадают 
Ужас

### 5/5 — FUN

*2026-08-22, version 1.147.2517*

Love this game.  Fun story

### 3/5 — Haunted merge 이벤트 보상 지급 안됨

*2026-08-22*

해당 게임 이벤트로 단계별 보상 지급이 안되고 있습니다. ‘체험하기’ 눌러봐도 링크도 안뜨고 앱스토어나 사파리로 이동도 안되고요. 문자로 보내서 링크 들어가봐도 아무것도 안뜹니다. 같은 계정으로 연동했습니다.

### 5/5 — 고양이집 없애주세요

*2026-08-22*

고양이집 없애주세요. 아님 다시 주든가. 자리를 너무 차지함. 그리고 새게임체험 보상이벤트는 되지도 않아요. 그리고 과금이 너무 비싸졌어요. 예전에 비해 진도가 너무 안나가요. 그리고 나사풀기 이벤트 왜 더 안하나요? 그게 제일 재밌었는데..

### 5/5 — Классная

*2026-08-21, version 1.147.2517*

Затянуло

### 5/5 — Merge prison

*2026-08-20, version 1.147.2517*

Great game

### 5/5 — Melhorias

*2026-08-11*

O jogo é muito bom! Tenho ele a tempos adoro pq tem outros joguinhos para ganharmos diamantes e mais energia. Porém sinto falta do gatinho acho que deveriam melhorar trazer algo para ganharmos brinquedos mais fácil para o gato

### 1/5 — Upset

*2026-08-09*

Downloaded new game haunted merge followed all instructions to what I was supposed to do was never reward what I was supposed to get for completing the levels very disappointed prison merge and haunted merge

### 5/5 — Fun game

*2026-08-07, version 1.147.2511*

Challengingly fun game

### 2/5 — No response

*2026-08-06, version 1.147.2511*

Glitches that make it impossible to continue playing the game. No response after 4 attempts to contact game admin for help. I really enjoyed the game before this. 😢

## Frequently asked questions about Merge Prison

### What is Merge Prison about?

Merge Prison is a puzzle game where players are incarcerated and must use their wits to escape. The core gameplay involves merging tools and crafting items to solve puzzles, bribe characters, and uncover the secrets of the prison.

### What are the main features of Merge Prison?

Key features include merging various tools to create escape items, crafting contraband to bribe inmates and guards, unraveling hidden secrets about the prison, and solving puzzles to reach the exit. The game is designed to be a relaxing puzzle experience.

### Is Merge Prison free to play?

Yes, the game is free to download and play. It offers in-app purchases, which may include items or advantages to aid in gameplay, and also contains advertisements.

### What kind of puzzles can I expect in Merge Prison?

The puzzles in Merge Prison revolve around using merged tools and crafted items to overcome obstacles and progress towards escaping. You'll need to strategize how to use your resources to manipulate characters and solve environmental challenges within the prison setting.

### Who is the target audience for Merge Prison?

This game is ideal for players who enjoy puzzle games and merge mechanics. It's also suited for those who like escape room scenarios, strategy elements, and uncovering mysteries within a game's narrative.

## Version history (last 5 releases)

### 1.147.2522 — 2026-08-28

[New]
1. Added new resources for the themed
[Optimization]
1. In-game event content optimization.

### 1.147.2517 — 2026-08-20

[Fix]
1. Fix several known bugs.

### 1.147.2516 — 2026-08-16

[New]
1. Added new resources for the themed event.
[Optimization]
1. In-game event content optimization.

### 1.147.2514 — 2026-08-08

[New]
1. Added new resources for the themed event.

### 1.147.2511 — 2026-07-31

[New]
1. Added new resources for the themed event.
[Fix]
1. Fix several known bugs.

## Apps similar to Merge Prison

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Fable Town: Merge Island magic](https://appshunter.io/ios/app/fable-town-merge-island-magic/id6478150057) | 4.9 (12,080) | Free | Games |
| [Weekday Merge - Mystery Game](https://appshunter.io/ios/app/weekday-merge-mystery-game/id6446770656) | 4.7 (1,336) | Free | Games |
| [Merge Legends](https://appshunter.io/ios/app/merge-legends/id6445914808) | 4.8 (2,445) | Free | Games |
| [Merge Hotel Empire－Design Game](https://appshunter.io/ios/app/merge-hotel-empiredesign-game/id1577970257) | 4.6 (97,329) | Free | Games |
| [Travel Merge Family Game](https://appshunter.io/ios/app/travel-merge-family-game/id6553995556) | 4.7 (969) | Free | Games |
| [Seaside Escape®: Merge & Story](https://appshunter.io/ios/app/seaside-escape-merge-and-story/id6443755785) | 4.6 (30,491) | Free | Games |

## More apps by Blue Ultra Game Limited

- [Merge Prison](https://appshunter.io/ios/app/merge-prison/id6761994056)

All apps by Blue Ultra Game Limited: https://appshunter.io/developer/1489269211

## Related topics

[merge prison](https://appshunter.io/ios/topics/merge-prison) · [ever merge](https://appshunter.io/ios/topics/ever-merge) · [adventure island merge](https://appshunter.io/ios/topics/adventure-island-merge)

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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 2026-08-29.*