# Under Survival : SIMULATION — The Best survival game

> Post-apocalyptic shelter management and exploration survival game. (iPhone/iPad app by Dreamplay Games Inc..)

- Source: https://appshunter.io/ios/app/under-survival-simulation/id6504542563 (this page in markdown: same URL + `.md`)
- Developer: [Dreamplay Games Inc.](https://appshunter.io/developer/965141578)
- Category: Games, Action, Simulation
- Price: Free with in-app purchases
- Rating: 4.50/5 from 14 App Store ratings · 19 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.0 · 369 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2024-07-11
- Data updated: 2026-08-07
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/under-survival-simulation/id6504542563/reviews.md

## What is Under Survival?

Run a shelter and explore to survive after nuclear war!

Through exploration of the cursed shelter, the human race has discovered powerful equipment, resources, and gene-altering viruses. 
Your objective is to harvest these items of great human advancement and return to base safely.
Mankind has underestimated the number of plague monsters on it's quest for the cursed shelter. 
A massive counterattack by the infection monsters has begun!
Stop the monster's attack that threatens the survival of mankind and stay alive to the end!

▶A thrilling expedition system for only survival!
▶Mission about collecting various material of surviving and experience fast and breathtaking battles!
▶Construction and operation of various production facilities.
▶Residency happiness management and strategic facility layout. 
▶Various equipment collection and production.
▶Experience the thrill of intense online invade(PvP) battle between real players!

## Key features

- Shelter management
- Exploration and resource gathering
- Combat against plague monsters
- Facility construction and operation
- Resident happiness management
- Equipment collection and production
- Online PvP battles

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unique Package3 | $8.99 | one-time |
| Unique Package4 | $24.99 | one-time |
| 20 P Cubes | $1.99 | one-time |
| 50 P Cubes | $4.99 | one-time |
| 500 P Cubes | $35.99 | one-time |
| 300 P Cubes | $24.99 | one-time |
| Unique Package1 | $8.99 | one-time |
| 100 P Cubes | $8.99 | one-time |
| 1000 P Cubes | $79.99 | one-time |
| Start Package | $7.99 | one-time |
| Unique Package2 | $24.99 | one-time |
| Ads Skip | $7.99 | one-time |


## Recent user reviews (10 of 19)

All indexed reviews: https://appshunter.io/ios/app/under-survival-simulation/id6504542563/reviews.md

### 5/5 — 소소한 평가

*2025-04-20, version 2.0.1*

캐릭터 수집하는 재미도 있고 아이템 모으는 재미도 있어요! 게임하는데 크게 컨트롤이 어려운것도 아니고 굳이 현질 안해도 열심히 하기만 해도 게임진행하는데 문제 없어요! 원래 전에 하다가 잠수탔었는데 오랜만에 하니까 너무 재밌음ㅋㅋ 그리고 한국인 캐릭터도 있더라고요? 딱 보자마자 어? 이랬음ㅋㅋㅋ

### 5/5 — Çokça tavsiye edilir

*2025-03-15, version 2.0.1*

Küçüklüğümün oyunu  çok severek oynuyorumm

### 2/5 — Better as an offline game.

*2025-03-14, version 2.0.1*

An otherwise fun game that is hampered by an unreliable web server connection to do literally everything. 

Instead of pinging some random server in korea every time you want to level a survivor up, cure a mutant, heal a survivor, sell a returning survivor’s loot, etc just let the game handle it locally.

Then there would be less “Not a returning survivor.” “Not a game map.” “error: procgensurvivor” nonsense.

Honestly. Nothing about this game requires an internet connection other than ad-viewing components. Take a lesson from Fallout Shelter, the game this one tries and fails to be due to limited scope and web server bugs. Game is offline-friendly but stable both ways.

### 1/5 — Can’t see my money

*2024-12-07*

The game has been designed so that the money amount is displayed directly under the iPhone camera.

There is no way to see how much money I have to spend on my base.

### 5/5 — Bug fixed!

*2024-11-19, version 2.0.1*

The game is pretty good, but recently the game started to not load, saying that server request has been delayed, doing it multiple times, and when I press ok, it says some random things…presumably what the error is although it’s too big to read, if you wouldn’t mind, could you guys fix this? If you can, then I’d give it five stars
(Bug was fixed!)

### 5/5 — Нет соединения

*2024-11-18, version 2.0.1*

Не подключается к серверу
Upd: заработало через два дня. Теперь есть чем на работе заняться

### 5/5 — 서버 재요청

*2024-11-17, version 2.0.1*

네트워크 상태를 확인해주세요 서버 요청이 지연되었습니다 재요청하시겠습니까? 이게 계속 떠요 지우고 깔아보고 다른휴대폰으로 해봐도 똑같아여ㅠ 갑자기 왜 안되나여,,

### 1/5 — Проверьте интернет соединение

*2024-11-16, version 2.0.1*

Не запускается пишет проверьте интернет соединение

### 1/5 — 11月16號開始登入唔到

*2024-11-16, version 2.0.1*

咩料

### 3/5 — Поиграть можно

*2024-09-19, version 2.0.1*

В начале игра завлекает, нет энергии, почти нет реклам, играй сколько хочешь. Но один очень большой минус, все однотипно и надоедает быстро

## Frequently asked questions about Under Survival

### What is Under Survival: SIMULATION about?

This is a survival simulation game where you manage a shelter after a nuclear war. You'll explore dangerous locations to find resources, combat plague monsters, and build up your base to ensure humanity's survival.

### What are the main gameplay mechanics?

Key mechanics include managing your shelter, constructing and operating production facilities, collecting various equipment, managing resident happiness, and engaging in thrilling expeditions and online PvP battles against other players.

### Is the game free to play?

The game is free to download and play, but it does offer in-app purchases, allowing players to acquire items or advantages within the game. It also includes advertisements.

### What kind of challenges will I face?

You will face challenges such as surviving a nuclear war aftermath, battling hordes of plague monsters, managing limited resources, and competing against other players in intense PvP invasions.

### Can I play against other players?

Yes, the game features an intense online invade (PvP) battle system where you can compete against real players. This allows for strategic combat and testing your survival skills against others.

## Version history (last 2 releases)

### 2.0.9 — 2026-02-24

* Add new unique packages

### 2.0.1 — 2024-07-12

No release notes.

## Apps similar to Under Survival

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Zero City: Zombie Shelter Game](https://appshunter.io/ios/app/zero-city-zombie-shelter-game/id1463289293) | 4.7 (15,349) | Free | Games |
| [Live or Die: Zombie Survival](https://appshunter.io/ios/app/live-or-die-zombie-survival/id1441540245) | 4.3 (2,015) | Free | Games |
| [Shelter War: Zombie Games](https://appshunter.io/ios/app/shelter-war-zombie-games/id1500876187) | 4.6 (4,066) | Free | Games |
| [Days After: Zombie Survival](https://appshunter.io/ios/app/days-after-zombie-survival/id1498731586) | 4.6 (16,503) | Free | Games |
| [Last Fortress: Underground](https://appshunter.io/ios/app/last-fortress-underground/id1540557475) | 4.5 (54,697) | Free | Games |
| [Day R Survival: Last Survivor](https://appshunter.io/ios/app/day-r-survival-last-survivor/id1060470475) | 4.5 (7,162) | Free | Games |

## More apps by Dreamplay Games Inc.

- [Real Moto](https://appshunter.io/ios/app/real-moto/id1110600978)
- [Real Moto 2](https://appshunter.io/ios/app/real-moto-2/id1148865015)
- [DoubleClutch: Basketball](https://appshunter.io/ios/app/doubleclutch-basketball/id1323995920)
- [DoubleClutch 2 : Basketball](https://appshunter.io/ios/app/doubleclutch-2-basketball/id1329905765)
- [Space Wingmen: Arcade Shooting](https://appshunter.io/ios/app/space-wingmen-arcade-shooting/id1347811188)
- [Samurai Kazuya : Idle Tap RPG](https://appshunter.io/ios/app/samurai-kazuya-idle-tap-rpg/id1359065771)

All apps by Dreamplay Games Inc.: https://appshunter.io/developer/965141578

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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 2026-08-07.*