The Prison Boys (監獄少年) is a mystery novel-type escape game on mobile made by the Japanese app developer SEEC Corporation. As Tetsu Akatsuki, find out the truth of the Asakusa 12-Story Prison with your partner, Nagi Saeki!

Synopsis Edit

Gameplay Edit

Most of the gameplay is consisted of visual novel choices, escape room searches, and investigations.


The game and story is separated into chapters and stages. Each stage requires a ticket except for stages that have been discontinued (player leaves stage mid progress), have already used a ticket (replaying stage), or are stages that are in Chapter 1.

Characters Edit

Locations Edit

The Prison Boys Edit

Chapter 1 - The Special Political Police Edit

Chapter 2 - Suspicion Edit

Promotional Videos Edit

監獄少年 【謎解きノベル×脱出ゲーム】 -公式PV-

監獄少年 【謎解きノベル×脱出ゲーム】 -公式PV-

Japanese PV

解謎文字×逃脱遊戲 監獄少年

解謎文字×逃脱遊戲 監獄少年

Chinese PV

The Prison Boys Mystery novel & Escape Game

The Prison Boys Mystery novel & Escape Game

English PV