New items suggestions.

[Adeon]

Water purifier. 

Some kind of filter that will convert dirty water into clean over time. Or simply boiling water I suppose. Some kind of recipe for purifying water through boiling should appear like character "idea" recipe, I think that basic option should be available from the beginning.

Water walking boots.

(There is water striders in wiki.)

Grappling hook.
Kinda obvious, and was already mentioned, but still.

 

Edited August 4, 2020 by Adeon