# Subterranean castle riddle — Horror Room Escape Games

> Horror room escape puzzle game with multiple challenging rooms. (iPhone/iPad app by eescape Room.)

- Source: https://appshunter.io/ios/app/subterranean-castle-riddle/id1392111762 (this page in markdown: same URL + `.md`)
- Developer: [eescape Room](https://appshunter.io/developer/1214699190)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 4.10/5 from 76 App Store ratings · 54 written reviews indexed
- Age rating: 9+
- Requires: iOS 8.0 · 280 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Russian, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-07-04
- Data updated: 2026-09-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/subterranean-castle-riddle/id1392111762/reviews.md

## What is Subterranean castle riddle?

This is a room-themed puzzle game. One day you were attacked on the way to work. When you wake up and you find yourself in a room with secret agencies, you need to find clues to get it. Open the door to the key.
There are multiple rooms in the game that can be switched, with rich game puzzles and ingenious designs. As a loyal room player, how can you not try it, quickly challenge it! !

## Key features

- Room-themed puzzle gameplay
- Find clues and solve riddles
- Multiple rooms to explore
- Ingenious puzzle designs
- Escape the secret agency room

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| remove ads | $0.99 | one-time |
| all tips | $2.99 | one-time |
| coins30 | $0.99 | one-time |
| level 2 tips | $0.99 | one-time |
| level3 tips | $0.99 | one-time |
| level4 tips | $0.99 | one-time |
| level5 tips | $0.99 | one-time |
| level6 tips | $0.99 | one-time |


## Recent user reviews (10 of 54)

All indexed reviews: https://appshunter.io/ios/app/subterranean-castle-riddle/id1392111762/reviews.md

### 5/5 — Subterranean Castle Riddle is an ingenious piece of art!

*2025-08-14*

The hand drawn artwork and snazzy riddles make this a go-to for folks who live escape games!

### 5/5 — Good game

*2023-01-30*

The puzzles were hard but good. A couple of the math puzzles were beyond me but there were free hints. I think it might be a translation issue or cultural difference, something like that, for the few that were non intuitive (to me). I enjoyed this game.

### 3/5 — ok

*2022-09-21, version 1.0*

ok

### 1/5 — Makes no sense

*2022-05-15*

There’s no storyline and the puzzles make no sense. They want you to watch multiple ads to get hints, but sometimes the hints don’t work because they can give you a hint of something you already completed, not on the part you’re stuck on

### 5/5 — Ok

*2022-03-06, version 1.0*

Ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok ok

### 5/5 — Прикольная )

*2021-12-13*

Игра прикольная, но головоломки очень уж сложные. Вообще не понимаю, как можно догадаться до кодов от замков😅

### 3/5 — Сложновато

*2021-10-30*

Игра довольно таки не плохая , но на втрой комнате у меня всё закончилось . Написано 9+ но очень сложные коды . Или я глупая 🤷‍♀️

### 5/5 — 好

*2021-03-30, version 1.0*

好

### 1/5 — Need hints

*2021-01-09*

Review for hints only

### 5/5 — Great escape game

*2021-01-05*

Good escape game, enjoy them all

## Frequently asked questions about Subterranean castle riddle

### What is this app about?

This is a horror-themed room escape puzzle game. You wake up in a mysterious room after an attack and must find clues to solve puzzles, unlock doors, and escape the secret agencies.

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

The game features multiple rooms with rich puzzles and ingenious designs. Players need to find clues and solve riddles to progress and ultimately open the door to escape.

### Is this game free to play?

The game is free to download and play. However, it does offer in-app purchases, which may provide additional content or features.

### Who is this game designed for?

This game is designed for players who enjoy challenging puzzle games, particularly those with a horror or mystery theme, and fans of the escape room genre.

### What is the objective of the game?

The main objective is to escape the room you find yourself in. This involves exploring the environment, finding hidden clues, and solving a variety of puzzles to unlock doors and progress.

## Version history (last 1 release)

### 1.0 — 2018-07-04

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by eescape Room

- [Room Escape:Escape the secret rooms](https://appshunter.io/ios/app/room-escapeescape-the-secret-rooms/id1216255659)
- [Escape room: Escapist the pottery rooms and door](https://appshunter.io/ios/app/escape-room-escapist-the-pottery-rooms-and-door/id1216275634)
- [Prison Escape games-the room's secret](https://appshunter.io/ios/app/prison-escape-games-the-rooms-secret/id1220922975)
- [escape room:escapist the robot lab free game](https://appshunter.io/ios/app/escape-roomescapist-the-robot-lab-free-game/id1220922991)
- [Escape Challenge 8:Escape the red room games](https://appshunter.io/ios/app/escape-challenge-8escape-the-red-room-games/id1229970509)
- [thinking games:escape the rooms and doors](https://appshunter.io/ios/app/thinking-gamesescape-the-rooms-and-doors/id1229971165)

All apps by eescape Room: https://appshunter.io/developer/1214699190

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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 2026-09-04.*