PC (Microsoft Windows)April 30, 2024
Released ✓ 
RELEASES · DEALS · SUBSCRIPTIONS
Ultimate Fatal Octopus
A Touhou Project fan-made STG, also a collab game with Vtuber Syrena. Some day a random suspicious pink UFO showed up in Gensokyo. This must be an incident! As a result, Reimu and Marisa went on a journey to solve the incident.
ActionFantasyArcadeIndieShooter
Game modes
Single player
Player perspectives
Bird view / Isometric