I think that you should add multiplayer. A way to get to some small islands and maybe not be able to build there, only to gather rare materials. You could use those materials to maybe build a shark cage which can trap the shark for a set amount of time. You could also use the materials to maybe make stronger building items so the shark will have to "eat" the item more to destroy it. Also maybe even a decay feature. I don't know, just sharing my thoughts. I also have no clue on programming so if this seems way to far fetched that's why. Thanks for reading!! :D
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