The Succubus Trap Island
Game Information
Developer
Tsukinomizu ProjectVersion
vFull Steam
Engine
RPGM
Release Date
Apr 11, 2026
Last Update
Apr 12, 2026
Censorship
Uncensored
Overview
The Succubus Trap Island is a 2D adult adventure for players who want dungeon-crawling fantasy with a dark, punishing edge. The tone is grim and unforgiving rather than playful.
Story
Leaf, a knight guarding the princess, travels to Torion for a routine visit to its old ruins. A minor accident and the manipulations of the succubi who control the island trap her inside a dungeon built entirely around capturing visitors, forcing her to fight her way through it to get out.
Gameplay
Players guide Leaf through a trap-filled dungeon, working around hazards set up by the island's succubus overseers. Progress depends on avoiding or overcoming these traps, with failure leading into the game's darker encounter scenes. The core loop centers on careful movement and trial-and-error learning of the dungeon's layout.
Features
- Hand-drawn 2D art with a fantasy dungeon setting
- Trap-based level design tied directly to enemy encounters
- Tentacle and futa/trans content woven into the dungeon's threats
- Censored visuals throughout
Installation
1. Extract and run.