So you can voidwalk(in caves and maybe surface) fairly easily with simply a gate and a fence.
This glitch can allow for players to go to the atruim biome with little to no effort. (Or any notable places in caves.) And you can also skip worm waves too.
(You can also "voidwalk" on water with a different method, but sadly I have no idea how THAT works. If it is possible it would render the sea related things in game to be obsolete.)
1. craft a fence and a gate 2. go down to caves 3. find a corner in the caves(mainly a place where there is a huge void) 4. place your fence and gate like the picture is showing 5. now open the gate and walk into it. 6. once you have done that simply close the gate and now you are voidwalking! (or you may have drowned if done on surface)
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