Chikan Undercover Agent Rina
Game Information
Developer
MetamorphoseVersion
v1.18c
Engine
Unity
Release Date
Jun 13, 2026
Last Update
Jun 13, 2026
Censorship
Censored
Overview
Chikan Undercover Agent Rina is a 2D animated simulation for players who want a run-based action loop with adult content mixed in. The tone stays brisk and gamey rather than heavy or dramatic.
Story
Rina works as a special investigator assigned to root out crime aboard trains, using psychic powers to track down and confront offenders. Each run puts her back on the job, facing new threats tied to the same ongoing fight against harassment and crime.
Gameplay
Runs are built around picking and combining Rina's psychic skills to counter enemies before they can act, with each attempt offering different skill setups to try. Between runs, players can adjust Rina's outfits, giving the loop a light customization layer alongside the combat.
Features
- Rogue-lite structure with skills that can be combined in different ways each run
- Hand-drawn 2D animated art
- Outfit customization for the main character
- Corruption-themed content woven into the core loop
Notes
Sexual content includes non-consensual and harassment themes, and is censored.
Installation
1. Extract and run.
Changelog
v1.17
Bug fixes:
v1.16
- Patch applied for Unity security vulnerability