An Unfortunate Fortune

A cruise ship hits something underwater, and the vacation ends before it starts. You wake up shipwrecked on an island where food, water, and trust all run out if you ignore them, and every decision about how you spend them changes who sticks around.

The setup is survival first, seduction second. Days pass on a budget of dwindling resources, and the choices you make about who you help or ignore reshape which characters stay close and which paths stay open. It runs as a sandbox with a growing cast, and the roguelike structure underneath it is openly unfinished, built to expand with each update rather than arrive complete.

No single playthrough shows you everything on the island, which seems to be the point rather than an oversight.