A princess knight and eight knightess —the heroines of this story— are corrupted by the forces of evil (You).
The protagonist (nameable) can manipulate vicious slimes through forbidden magic and uses them to ravage women in various lands. He sets his sights on his next target: the Kingdom of Xanadoa, where soon a princess knight becomes the king.
On his way he happens to murder Lord Claude, a close ally of the former king, and infiltrates the kingdom by impersonating him.
Behind the scenes, he uses the slimes to attack the women of the kingdom, stealing their virginity and imprisoning them in a desolate dungeon.
One after another the proud princess and her loyal knightess are subjected to mind-breaking pleasure. Eventually, their hearts are fullly corrupted.​

Last update: 2025-10-29
Released: 2025-07-05
Original Name: 完堕スライムマスター
Creator (developer): gamecolon –
Translator: –
Censored: Yes (Moasics)
Version: 1.2.30
OS: Windows
Language: English (GPT 4.1 Mini LLM TL)
Voice: Japanese
Store:
Other Games:
Genre:

2D GAME, 2DCG, AHEGAO, ANAL SEX, BIG TITS, CENSORED, CORRUPTION, JAPANESE GAME, MALE DOMINATION, MONSTER, ORAL SEX, RAPE, RPG, SIMULATOR, TITFUCK, TURNBASED COMBAT, VAGINAL SEX, VIRGIN

Install instructions:

0. Japanese Locale or equivalent may be required.
1. Extract and run.
2. Use patch.bat for Translation and Game Updates

Translator Notes:

len (Unity Engineering)
(Images)
(TL and Editing)

Download
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