Lost in the World of Succubi

by Shimofumi-ya

Censored Windows Mac Android
Versionv1.0.4
EngineUnity
Released2025-02-12
Updated2025-03-16
LanguageEnglish, Japanese, Chinese

About Lost in the World of Succubi

Lost in the World of Succubi is a 2D animated side-scrolling adult game by Shimofumi-ya, made in Unity. It tells of a male protagonist who awakens trapped in a dangerous Succubi World after succubi lure men in dreams to drain their life force. Players guide him through monster-girl temptations, seeking to survive and return to reality. The game uses censored 2D CG artwork and offers multiple endings.

The current build is v1.0.4, dated February 12, 2025, and development is ongoing. The latest update focused on bug fixes. The game runs on Windows, Mac, and Android, with English, Japanese, and Chinese language support. Earlier changes fixed key name display when leaving to the title screen, restored extra text after the second True End, and adjusted palace trap enemies so defeated traps do not respawn and behave unnaturally.

Developer's description

In a world where monsters called "succubus" lure men in their dreams to steal their very life force... When the protagonist awakens, they find themselves trapped in the perilous "Succubi World." Will they be able to withstand the seductive temptations of these dark beings and escape back to reality?​

Download Lost in the World of Succubi v1.0.4

Changelog

v1.0.4 bug fixes v1.0.3 Fixed a problem in which the key names displayed in the key configurations are not updated when returning to the title after changing the key configurations. Fixed a problem where the extra text was not displayed after the second True End. Fixed a problem in which the trap enemies in the palace do not behave unnaturally after being defeated, respawning at a save point and then being defeated again. (The trap does not regenerate and appears as a normal enemy). v1.0.2 Fixed translation errors, fixed bugs related to extras after clearing, etc. v1.0.1 Initial F95 Release

Player reviews

Player rating 5.0 / 5 · 20 ratings
Written reviews 20 · avg 4.6★
Positive (4–5★) 85%
Latest review 2025-07-15

What players say

Most players rate it highly for engaging platforming and art, while some find the adult content and challenge underwhelming.

5★ 14
4★ 3
3★ 3
2★ 0
1★ 0

Players like

  • Responsive controls and engaging metroidvania level design
  • Well-made pixel art and animations
  • A satisfying story with memorable characters

Common complaints

  • Difficulty is low, with bosses and combat feeling too easy
  • Adult scenes are limited, repetitive, or not exciting enough
  • Enemy animations lack variety and unique defeat poses

Best for players who enjoy short pixel metroidvanias with monster-girl themes and light adult content.

Summarised from 20 written player reviews.

KaliXXXX 2025-07-15 ★★★★★
its really good quality! The gameplay was engaging and often rewards you for thinking outside the box. Animations were well crafted aswell and are enjoyable to watch! Its also not hard to 100% the game, as there is an item…
Nuclearisntmid 2025-07-04 ★★★★★
Easily one of the best if not the best side scroller on this site I finished it 100% in 4 hours and it was amazing I will probably replay it some time later. But for now, it's definitely a you…
RpgLover(Temp) 2025-07-03 ★★★★★
It's a pretty alright action puzzle platformer, come with pretty bitter sweet twist. The mechanic it self are very responsive, that lead to smooth gameplay and easy maneuverability making the game enjoyable Each sex scene is unique to each monster…

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