Mandatory Mentor

Name: Mandatory Mentor
Availability: InStock
Rating: 4.0 (5 reviews)
Author: Kana

by Kana

Uncensored Windows Linux Mac Android

Versionv1.1.2

EngineRen'Py

Released2025-12-10

Updated2026-04-09

LanguageEnglish, Japanese, Chinese (Simplified), French

3DCG Animated BDSM Exhibitionism Humiliation Humor Male Protagonist Mobile Game Multiple Endings Point & Click Sex Toys Simulator Spanking Teasing Trainer Voiced

Mandatory Mentor thrusts you into the high-stakes role of tutoring Reina—a hopeless, spoiled, and bratty student who only has seven days to study for and ace the University of Tokyo entrance exam. To eliminate distractions, you and Reina are forcibly exiled to a deserted tropical island to focus entirely on her studies. Failure means the island becomes your permanent home —where coconuts and ramen are your only companions. Success? A one-way ticket back to civilization. Will you mold Reina into a star scholar worthy of Tokyo University? Or will you fail miserably and settle into your new career as a Coconut Collector? Trailer: Spoiler

Screenshots

v1.1.2 #General Bug fixes and QOL improvements. ##Bug Fixes Addressed the issue where Survival Mode would not be unlocked if the player partook in Quickload Looping or Save Scumming to cheese the achievement counters. Addressed the auto-resize scaling for some in-game UIs when playing in Japanese or Chinese on Android. ##Misc Added submenu for the Paddle of Origins function (Cheat Menu). Updated Chinese translations for Mini-DLC Pack #1. Special thanks to Biliauv. (特别感谢 Biliauv). v1.0 Initial Release

Mysterion1 2025-05-26 ★ ★ ★ ★ ★

Fun and high quality game. Loved the animations and the gameplay loop. Getting all the achievements is kinda hard though. Also I didn't get the appeal of the severe punishments. Poor girl has hematomas all over her butt after all that lol. Light spanking and the corner punishments are really hot though. Sadly this game doesn't go beyond spanking the girl for being bad. No insertions except for one punishment and it's only a toy. But for what it is it's very good.

ThirdTryTheCharm 2025-05-11 ★ ★ ★ ★ ★

Not a 3DCG fan, but it gets a pass. A good mix of trainer and Rogue-like game play, so it got a decent amount of investment time. H scenes 3-4/5 (preference), Gameplay 4/5, Replay ability 5/5 Much better than AICG slop and more accessible than RPGmaker 7/10

T_Abraxas 2025-05-08 ★ ★ ★ ★ ★

So far in the top 3 games I've ever played. Absolutely phenomenal for spanking/punishment enthusiasts. Great game loop, tons of replay value. Spanking, caning, paddling, unfair punishments, you name it.

PineJonas493 2025-04-05 ★ ★ ★ ★ ★

For what it is, this game is pretty good. I think there's not a lot of variety on each run to justify playing it multiple times, and getting the good ending in the first run is not that hard all things considered. But it's a simple enough of a concept executed pretty well.

whatmi 2025-03-24 ★ ★ ★ ★ ★

i decided to give this game a try and honestly its pretty good Gameplay loop is mix of resource management and grindy clicker Game have punishment scenes, but no sex at all which might be principal of your teaching methodology Despite giving you toolkit to petplay with the lady you can't use it or train her to be good pet you are also missing out on option to fuck discipline and motivation into her Game is quite sadistic and gameplay is stupid sometimes you feel like you are not making any progress if not making things worse Game also have survival mode which is worse version of regular mode now there are simply no more rewards... why??? whats the point of punishments if i have no rewards to give? Lack of sex is the biggest problem anyways i got multiple endings, not sure if all, don't rl care its cool and unique game, definitely worth checking out for fun, not exactly for sexual pleasure