PCGame

Lost in the World of Succubi

An adult Metroidvania about escaping a world full of succubi

Shimofumi-ya · Published by OTAKU Plan, NEWS · Released Sep 12, 2025

ActionAdventureRPGSimulation

Reviews
Mostly Positive
79% of 73
Recent reviews
Not enough recent
Players
2
daily peak, Oct 28, 2026
Steam Deck
Playable
Last update on Steam
1 year ago
Sep 9, 2025
Minimum PC
DirectX 11 GPU
8 GB RAM · 1 GB disk
Full requirements

What is Lost in the World of Succubi?

This single-player, side-scrolling RPG follows a protagonist trying to return home from a realm inhabited by succubi. You explore a labyrinth, jump across platforms, dodge and slash enemies, and collect weapons and gear to reach new areas.

For you if...

  • +you enjoy exploration-based platforming and equipment upgrades
  • +you want adjustable difficulty and fast travel from anywhere

Not for you if...

  • −you prefer games without nudity or sexual content
  • −you prefer linear stages to searching a labyrinth

What players say

79% of 73 reviews are positive

Players praise the pixel art, animation, and responsive combat. Some describe it as short and easy. A recent reviewer also reports missing animations and dialogue.

Screenshots and trailer

Lost in the World of Succubi screenshot 1

Lost in the World of Succubi system requirements

Minimum: DirectX 11 GPU, 8 GB RAM, 1 GB of disk space.

As published by the developer.

Can my PC run Lost in the World of Succubi?

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Minimum

OS
10
Processor
3+ GHz Processor
Graphics
DirectX 11/OpenGL 4.1 capable GPU
Memory
8 GB RAM
Storage
1 GB available space
DirectX
Version 11

Recommended

OS
11
Processor
3+ GHz Processor
Graphics
OpenGL ES 2.0 hardware driver support required for WebGL acceleration. (AMD Catalyst 10.9, nVidia 358.50)
Memory
8 GB RAM
Storage
2 GB available space
DirectX
Version 11

Does Lost in the World of Succubi have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Lost in the World of Succubi run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • Default controller config not fully functional
  • Sometimes shows mouse, keyboard or non-Deck controller icons
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck
  • External controllers are not supported for the primary player

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Steam features
Cloud saves, Family Sharing
Languages
Text only: English, Japanese, Simplified Chinese, Traditional Chinese.

Does Lost in the World of Succubi use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

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