Koishi Komeiji's Defeat! Cave Adventure (古明地こいしの敗北！ ケイブアドベンチャー) is an adult-oriented Touhou Project fan game developed by (ヒセキ). In this title, players control Koishi Komeiji as she explores a series of caves. The game’s core loop and features include:
Koishi wanders into a cave that should not exist – a subconscious void created by her own closed third eye. Every defeat rewrites the cave’s layout. koishi komeijis defeat cave adventure v104 top
In version 1.04, players control Koishi as she explores a living cave system to find missing people. The game features: Combat and Consequences Koishi Komeiji's Defeat