Futakoijima ~Koi to Mizugi no Survival~

Cast away on a sun-drenched island in the peak of summer, you must fight for survival alongside six pairs of twins who have a thing for skimpy bikinis. The adventure begins when you and the twins wake up with no memory of how you got there. Your goal: escape the island by working together with all twelve girls. With the new Free Character Costume System (FCCS), you can dress them however you like and send them on expeditions across the island. The Twin View System lets you chat with each twin pair through a split screen—your choices shift the screen balance, favoring one twin over the other. The Bakyun System also returns, adding time pressure to your responses. Gameplay unfolds day by day, from morning meetings to nightly gift-giving. During expeditions, you pick one twin pair to accompany you, discovering new items, locations, and events that depend on your chosen companions.