Can you make your raft bigger in Ark?

Can you put two rafts together in Ark?

No, but you can build on them.

Does raft have a build limit?

While, as far as I know, there are no hardcoded limits to raft size, many people start to experience performance issues somewhere around 25×25 foundations in Survival Mode, give or take some depending to power of the computers running the game.

How long do structures last in Ark?

Greenhouse: 15 days. Metal : 16 days. Vault: 16 days. Tek buildings : 20 days.

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