# Cataclysm Roguelike RPG 0.E — Cataclysm: DDA, version 0.E

> Turn-based post-apocalyptic survival roguelike with procedural generation. (iPhone/iPad app by Yury Apollov.)

- Source: https://appshunter.io/ios/app/cataclysm-roguelike-rpg-0e/id1547835881 (this page in markdown: same URL + `.md`)
- Developer: [Yury Apollov](https://appshunter.io/developer/1547835883)
- Category: Games, Role Playing
- Price: $4.99
- Rating: 4.70/5 from 67 App Store ratings · 69 written reviews indexed
- Age rating: 17+
- Requires: iOS 9.0 · 168 MB
- Languages: American English, French (France), German (Germany), Hungarian, Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China), European Spanish
- Released: 2021-01-09
- Data updated: 2026-08-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cataclysm-roguelike-rpg-0e/id1547835881/reviews.md

## What is Cataclysm Roguelike RPG 0.E?

More fresh, 0.F version is here: https://apps.apple.com/app/cataclysm-roguelike-rpg-0-f/id1577366679

Cataclysm: Dark Days Ahead is a turn-based survival game set in a post-apocalyptic world. Struggle to survive in a harsh, persistent, procedurally generated world. Scavenge the remnants of a dead civilization for food, equipment, or, if you are lucky, a vehicle with a full tank of gas to get you the hell out of Dodge. Fight to defeat or escape from a wide variety of powerful monstrosities, from zombies to giant insects to killer robots and things far stranger and deadlier, and against the others like yourself, that want what you have…

The functionality is described in more details in the release notes here: https://www.notion.so/cdda/1-0-f55b20dd45cc48b39ee86e4fb42f2014

## Key features

- Turn-based survival gameplay
- Procedurally generated world
- Scavenging for resources
- Combat against monsters
- Vehicle mechanics
- Persistent world

## Recent user reviews (10 of 69)

All indexed reviews: https://appshunter.io/ios/app/cataclysm-roguelike-rpg-0e/id1547835881/reviews.md

### 5/5 — Not just not bad; pretty good!

*2025-11-18, version 1.2.5*

Best restart sim on the market.

### 4/5 — Not just not bad; pretty good!

*2025-11-14*

Moderately intuitive interface once you get over the fundamental differences of PC vs. mobile C:DDA. We are up into 0.H on the stable branch though; do you have any plans to update or roll out a port for that version? There’s so many content and quality-of-life improvements, largely with containers and menus.

**Developer response:** Thank you for your review. There's an app with CDDA + CBN in one app that is kept updated to latest version. 0.H is there.

### 5/5 — One of the best Zombie games I ever played

*2025-01-05*

I don’t understand why this game isn’t more popular. The best zombie game on the phone hands down! Thank you for this

### 1/5 — 頭がとにかく痛くなるゲーム

*2023-06-06*

今持ってわからない操作の仕方。バグってんじゃないかと思うほど字も途中で切れたり重なってたり。とにかく操作の仕方どころか内容理解するのにイライラするほど時間がかかる。これじゃ、ファン増えないはずだわ。もうちょっとわかりやすく出来なかったのか…

### 5/5 — Good port

*2023-03-18*

How to I input customer audio to this port? I put folder in sounds folder and it’s still the basic music but with no sound effects.

**Developer response:** Thank you for your review. If your sound pack has correct structure, then after placing it into the sound directory you'll be able to select it from the settings menu. Maybe you would need to restart the app. If that doesn't work, please create a support ticket to https://apollov.atlassian.net/servicedesk/customer/portal/1.

### 5/5 — 移植に感謝！

*2023-02-13*

操作方法は複雑ですがとっても良いゲームです！

アプリ移植者さまへ
質問があります！
bright nights alterとbright nights は何が違うのでしょうか？
またdark days headとbright nightsの出来ることの違いも教えていただきたいです！

**Developer response:** レビューありがとうございます。

CBN の Alter バージョンは無料ですが、発生する可能性のあるイベントの数に制限があり、アプリ内購入が提供されます。

CBN と CDDA の違いは広く議論されています。

### 5/5 — おもしろい

*2022-06-21*

音が鳴りません

**Developer response:** レビューありがとうございます。 最初はゲームにサウンドがありませんが、たとえばhttps://github.com/damalsk/damalsksoundpack/archive/master.zipからサウンドパックを自分でインストールできます。 ダウンロードして解凍し、解凍したディレクトリをゲームの「sound/」ディレクトリに配置するだけです。

### 5/5 — Gladly paid for this port

*2021-09-28*

Yes there is a free version in the App Store but this version is very usable.  This was my first time playing this game ever, and after a couple failed characters I made it 21 days before a Dissoluted Devourer outran me (seems wrong).  Anyhow I just paid for 0.F, gladly, and will enjoy the newer version.

I’m hoping the new version improves the interface a little.  I need to be able to create custom shortcut buttons because I’m constantly toggling between keyboard and full screen.  Also on iPhone 8 screen size some of the text is truncated off the bottom of the screen, like I can only see monsters listed that are north of me.

**Developer response:** Thank you for your review. You can customise right panel by pressing "}" button to adapt it to your needs, like seeing monsters on compass. There are no definite plans currently to make customizable buttons, but a couple of ideas exist.
It is very interesting for me why you keep switching between keyboard and screen? What are the game situations that lead to such inconvenience? What key sequences you have to push?

### 5/5 — Нерабочая ссылка

*2021-08-05, version 1.2.4*

Ссылка на новую версию не работает,также при входе в игру  нажимая на следующую версию пишет что не доступно в вашем регионе.Я из России.Шо делать?

### 5/5 — とてもよく遊べる

*2021-07-28*

素晴らしく面白いです
オプション(設定)で画面サイズを縦横どっちも、初期数値から1.5倍とか1.3倍とかにすると、見切れてる表示も見れるしでとても操作しやすくなりました。
あと、遠出する時はこまめにセーブすると落ちることが無くなりました。
今後のアップデートも期待してます！

**Developer response:** レビューありがとうございます。 ゲームを楽しんでくれてうれしいです。 間もなく、更新された新しいバージョン0.Fへのリンクを提供します。 しばらくお待ちください😀

## Frequently asked questions about Cataclysm Roguelike RPG 0.E

### What kind of game is Cataclysm Roguelike RPG 0.E?

This is a turn-based survival game set in a post-apocalyptic world. It features a procedurally generated environment where players must scavenge for resources, craft items, and battle a wide variety of dangerous creatures and hostile survivors to stay alive.

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

Key features include a persistent, procedurally generated world, turn-based survival gameplay, scavenging for essential items and vehicles, and combat against diverse enemies like zombies, insects, and robots. The game emphasizes strategic decision-making and resource management for survival.

### Is this game free to play?

Yes, the application is free to download and play. There are no in-app purchases or advertisements mentioned, indicating a completely free experience for players.

### What platforms is this game available on?

The provided information indicates this is a mobile application, likely available on iOS and Android. A link to an Apple App Store version is provided, suggesting mobile compatibility.

### What is the main goal in Cataclysm Roguelike RPG 0.E?

The primary objective is to survive in a harsh, post-apocalyptic world. This involves managing hunger, thirst, and health while exploring, gathering resources, crafting, and defending yourself against numerous threats, including monsters and other survivors.

## Version history (last 5 releases)

### 1.2.5 — 2021-10-05

Fixed issues on iPhone 12/13 at iOS 15.
Changed final screen to lead to settings.

### 1.2.4 — 2021-08-05

More fresh, 0.F version is here: https://apps.apple.com/app/cataclysm-roguelike-rpg-0-f/id1577366679

App name updated to reflect game version.

### 1.2.3 — 2021-05-20

Fix bug where toggling keyboard didn't resize the window on iPad despite appropriate setting.

### 1.2.2 — 2021-04-25

Added ability to upload saves to iCloud and download them back. Neat for those with multiple devices.

### 1.2.1 — 2021-03-02

Panning with 1 finger is now a toggleable feature.

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## More apps by Yury Apollov

- [Teleprompter - smart prompts](https://appshunter.io/ios/app/teleprompter-smart-prompts/id1576530894)
- [Cataclysm: Dark Days Ahead 0.F](https://appshunter.io/ios/app/cataclysm-dark-days-ahead-0f/id1577366679)
- [Cataclysm Bright Nights](https://appshunter.io/ios/app/cataclysm-bright-nights/id1589118692)
- [Cataclysm Dark Days Ahead & BN](https://appshunter.io/ios/app/cataclysm-dark-days-ahead-and-bn/id1659104783)
- [Bee - Cookie Editor For Safari](https://appshunter.io/ios/app/bee-cookie-editor-for-safari/id1661684144)

All apps by Yury Apollov: https://appshunter.io/developer/1547835883

## Related topics

[cdda](https://appshunter.io/ios/topics/cdda)

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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 2026-08-13.*