Longer expeditions lead to better loot.

OXYGEN HUB 13 is a gritty, atmospheric survival game that blends high-stakes resource management with deep environmental storytelling. Set in a decaying underwater research facility, players must navigate a world where the very air they breathe is a dwindling currency.

Permadeath options and realistic physics make every decision feel heavy. Why It Stands Out

Creaking pipes often signal an impending breach.