# Undercity: Creature Survival — Arcanepunk Roguelike. Enjoy!

> Arcane-punk roguelike survival with creature collection and strategic combat. (iPhone/iPad app by 1N1.)

- Source: https://appshunter.io/ios/app/undercity-creature-survival/id6744991966 (this page in markdown: same URL + `.md`)
- Developer: [1N1](https://appshunter.io/developer/1282816708)
- Category: Games, Action, Role Playing
- Price: Free with in-app purchases
- Rating: 4.90/5 from 90 App Store ratings · 79 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 401 MB
- Languages: American English, Korean
- Released: 2025-06-05
- Data updated: 2026-09-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/undercity-creature-survival/id6744991966/reviews.md

## What is Undercity?

Are you ready to survive the Arcane-punk apocalypse?
A genius scientist, Zen, exiled to the Undercity.
Toxic gas has turned the world into chaos. Mutant monsters roam free…
Build your ultimate team with creature collecting and synergy-based combat.
Combine relics and weapons for ever-changing, strategic battles.
Master one-handed controls and unleash auto-attack mayhem.
This is roguelite survival at its wildest.

*Key Features
– Immersive Arcane-punk World: Explore a dark, cartoon-style realm full of ruined tech and twisted science
– Creature Fusion & Weapon Merge – Mix and match for endless synergy possibilities
– Unpredictable Roguelite Runs – Every session brings new choices, new builds, and new enemies
– Fast-Paced Survival Action – Built for one-handed play with fluid controls and auto battle mechanics
– From Undercity to Celestial Labs – Progress through multiple acts with unique bosses and monster types

Think you can survive the ruins of heaven? Download now and prove it.

## Key features

- Creature fusion and weapon merging
- Unpredictable roguelite runs
- Fast-paced one-handed controls
- Arcane-punk world exploration
- Synergy-based combat

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads Package | $9.99 | one-time |
| 3-Day Newbie Gift | $0.99 | one-time |
| Starter Package | $5.99 | one-time |
| Slimedog Package | $9.99 | one-time |
| 3Days Elite Package | $1.99 | one-time |
| BattlePass Act 2 | $9.99 | one-time |
| Booster Package | $5.99 | one-time |
| GrowthFund 1 | $9.99 | one-time |
| GrowthFund 2 | $29.99 | one-time |
| BattlePass Act 1 | $9.99 | one-time |
| GEM GRAB | $4.99 | one-time |
| GEMS | $0.99 | one-time |
| GEM POUCH | $14.99 | one-time |
| GEM PILE | $8.99 | one-time |
| GEM BASKET | $29.99 | one-time |
| GEM CHEST | $49.99 | one-time |


## Recent user reviews (10 of 79)

All indexed reviews: https://appshunter.io/ios/app/undercity-creature-survival/id6744991966/reviews.md

### 1/5 — Constant Freezing

*2026-07-12*

I can play for about 4 minutes before the game freezes.

### 5/5 — 너무 재밌어요

*2026-06-15*

멈춤현상 개선만 부탁해요 ㅜ 어렵게 깨고 있는데 보스에서 멈춤현상으로 다시하려면 너무 속상합니다. 개발자분들 화이팅!

### 5/5 — 결제 오류

*2026-05-03*

8800원 지출 되었는데 보상이 안들어왔어요

### 4/5 — 게임은 재밌는데 가끔 끊김 ㅠ

*2026-03-26*

아이폰 유저인데 가끔 끊겨요 ㅠ 다시 들어가도 아예 껏다가 킬정도로 버그가 걸립니다

### 3/5 — 理不尽

*2026-03-01*

ゲームの構造自体は面白く、前作の「地球浄化プロジェクト」が好きならば是非おすすめ。ただ、中身は前作の下位互換になっており、そこそこ課金してステータスを上げていくも、27ステージまで来て詰んだ。ステージを重ねるたびに敵の攻撃がエンタメ的に多様化していくのではなく、ただただ人海戦術で数が増えていく。しかもタイトルでも触れた「理不尽」要素。死闘の果てに長期戦になってしまい一定時間が経つと、tier1だの2だのとこちらが条件不利になっていき、敵や弾を避けているにも関わらず無条件に体力が減っていき敵のスピードが上がっていき、ゲームオーバーになる。こうなると都度課金してステータスを上げて短時間で敵をたおさない限りクリア不可能の構造になっている。ゲーム自体は好きだったのに、本当に残念。最初から課金しなければよかった。課金は広告消去程度で止めておき、行けるところまで行ったらサクッとやめるのがおすすめと言わざるを得ない。前作は神作。

その後なんとかC53まで来たが、フリーズが多すぎてゲームにならない😭

### 5/5 — Muito bom

*2026-03-01*

Top gostei 👍🏾

### 5/5 — Fun and cute

*2026-02-13*

I’m ready for stage 4! Fun little game to play!

### 5/5 — 재미는 있는데 금방 질리네요.

*2026-02-07*

하다보면 난이도가 갑자기 올라가버려서 금방 질리네요. 한 스테이지 깨는데도 시간이 오래 걸려서 플레이 하는게 귀찮은 느낌. 그리고 캐릭터 성별이 남자도 있었으면 좋겠고 유저들끼리 랭킹 시스템도 없으니 동기 부여가 사라지는 느낌이네요.

그래서 삭제할게요. 소과금은 했지만 지금 접는게 나을거 같아요.

### 1/5 — 배틀패스보상안받아져요(결제오류)

*2026-02-02, version 1.4*

액트 2까지 밀고 액트1 6600원짜리배틀패스보상 결제했는데 자물쇠가 안풀려요 ㅡㅡ 938uXTTf50gKY2WuL6iodBSIP0n1

### 1/5 — 버그너무심함

*2026-02-02, version 1.4*

무슨 게임 시작하면 덜덜 떨리면서 화면진동 오지게 오고 게임플레이가안됨 쓰레기인가,,

## Frequently asked questions about Undercity

### What is Undercity: Creature Survival about?

This app is a roguelike survival game set in an arcane-punk apocalypse. Players must build a team of mutant creatures, collect and merge weapons, and engage in strategic, fast-paced combat to survive. The game features unpredictable runs and a dark, cartoon-style world.

### What are the key features of this game?

Key features include creature fusion and weapon merging for endless synergy possibilities, unpredictable roguelite runs with new choices each session, fast-paced survival action with one-handed controls and auto-battle mechanics, and exploration of an immersive arcane-punk world with unique bosses and monster types.

### Is this game free to play?

The game is free to download and play, but it does include in-app purchases and advertisements. This allows players to enhance their experience or progress more quickly through optional purchases.

### What kind of gameplay can I expect?

You can expect fast-paced survival action with strategic combat. The game emphasizes creature collecting and team building, with a focus on combining relics and weapons for synergistic effects. The one-handed controls and auto-battle mechanics are designed for fluid, accessible gameplay.

### What platforms is Undercity: Creature Survival available on?

Based on the provided information, this is a mobile application. While specific operating systems are not detailed, mobile apps are typically available on both iOS and Android devices.

## Version history (last 5 releases)

### 1.5 — 2026-02-06

Improved gameplay stability and performance

### 1.4 — 2026-01-21

Improved gameplay stability and performance

### 1.3 — 2025-12-04

Act 3: Dead City Update

### 1.2 — 2025-12-02

Act 3: Dead City Update

### 1.1 — 2025-12-02

Act 3: Dead City Update

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All apps by 1N1: https://appshunter.io/developer/1282816708

## Related topics

[roguelike survival](https://appshunter.io/ios/topics/roguelike-survival)

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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 2026-09-08.*