Raft is an adventurous survival crafting game.
You are on a raft exploring the seas while getting materials that are floating in the ocean to make your raft bigger and bigger.
You will have to be alert due to sharks will try to eat your raft and will take parts of it with them but you can fight them off.
You can go to islands to loot and gather things you need from beating trees to get wood and palm leaves to getting iron ore to make metal and seeds to help you grow more food or to get flowers to paint.
I would make a bed on the raft due to if you forget to make an anchor then the raft will float away and if you happen to die you can respawn on the raft. If your item breaks you will just use the loot you gathered from sea to repair and make a new one. Just a heads up about the game.