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Alice and the Devil's Prison
Escape adventure game. During a tea party, Alice and her friends become trapped in a world created by demons. Will they be able to escape this twisted realm safely?
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.
“Concise Game Review: Alice and the Devil's Prison《アリスと悪魔の牢獄 ～リョナ脱出ゲーム～》 — 3 Heroines, 7 Endings, and Lethal Escape Rooms \(Scroll down for the detailed verdict) 🎮 Game Value ✅ Strongly recommended for fans of point-and-click erotico-gore escape games with ryona, in which you…”
— a player, Steam review · 54 hrs played“[後半に日本語レビューあり] Cute Fairy-Tale World x Ryona Escape H-ADV During a tea party, Alice, her older sister Anya, and their friend Lisa are imprisoned in a realm created by demons and must escape from separate rooms. This point-and-click H-ADV opens with cute Alice in…”
— a player, Steam review · 3 hrs played“Needs a... (see publisher) Game Is: Horror point-and-click puzzle escape-room with a focus on bad ends. [+] The “scenes” are fairly creative. There's a mix of short character animations and full visual novel sequences with CGs. Just know that the tags might be more intense than…”
— a player, Steam review · 2 hrs playedPlayer activity
Monthly average concurrent players. History through 2026-08 via SteamCharts; self-collected from the Steam API since Aug 2026.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-26.
| Genres | Adventure, Indie, Simulation |
| Player tags | Sexual Content · Nudity · Adventure · Escape Room · Dark Fantasy · Puzzle · RPG · 2D Platformer · Third Person · Female Protagonist · Gore · Fantasy (Steam store community voting) |
| Features | Single-player · Steam Cloud · Family Sharing |
| Languages | Japanese, English, Simplified Chinese, Traditional Chinese |
| Official site | https://otaku-plan.net/ |
Minimum system requirements (PC)
Minimum: OS: 11 Processor: 3+ GHz Processor Memory: 8 GB RAM Graphics: DirectX 11/OpenGL 4.1 capable GPU DirectX: Version 11 Storage: 1 GB available space