Link Steam
indiegame.fan
The Succubus Trap Island header art

The Succubus Trap Island

Leaf, a female knight serving as the princess’s bodyguard, visits the island of Torion — a tourist spot known for its ancient ruins. However, due to a small mishap and the schemes of the succubi who manage the island, she ends up having to conquer a dungeon filled with traps.

Steam Page
Developer
Tsukinomizu Project
Publisher
OTAKU Plan, NEWS
Release
April 10, 2026
114 days ago
Steam Reviews
Very Positive80 reviews91.3%

Does this feel indie?

Vote based on whether this game feels indie to you. You can change your vote at any time. Results earn an IGF score after 10 accepted votes.
No votes yet
Vote on More Games
Game contextLatest: IGF Team
ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan.Status
Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 13, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 13, 2026Publisher scaleThe operating scale of the game's publisher.
The separate publisher has a broad catalog or developer network in the local database.
Search Google: Is The Succubus Trap Island self-published or published by OTAKU Plan and NEWS?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is The Succubus Trap Island and OTAKU Plan and NEWS funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for The Succubus Trap Island and Tsukinomizu Project?Creative controlWho appears to retain creative control of the game.
Updated: Jul 13, 2026Release statusWhether and how the game has been released.
The game was released through a separate publisher.

Media

6 items

About the Game

Leaf, a female knight serving as the princess’s bodyguard, visits the island of Torion — a tourist spot known for its ancient ruins.
However, due to a small mishap and the schemes of the succubi who manage the island, she ends up having to conquer a dungeon filled with traps.

Will Leaf be able to reach Princess Marika, who awaits deep within the island?
Before the eyes of countless spectators, the challenge of the knight and the princess begins...

You play as the knight Leaf, who sets out to rescue the princess being held as a spectacle deep within the island.

Your mission is to traverse and overcome the trap-filled island.

The story and various rich events will be fully depicted through the dual perspectives of Leaf and the island’s administrator.

  • Turn-based RPG

  • Varied and detailed CG artwork

  • Approx. 5~10 hours of gameplay

Indie Game Fan