Driftwood Haven (漂流木筏)

A first-person 3D ocean survival game. Hook floating debris, expand your raft, craft 23 facilities and tools, and manage hunger, thirst, health and diving oxygen. G opens crafting; B opens a limited backpack; right-click uses facilities and storage chests.

WASD move. Drag mouse or arrow keys to look. Click to hook or use a tool. F dives or returns to the raft. Space surfaces, Shift descends. R rotates construction; 1 equips the hook.