It's possible to get Silksong's double jump in Act 1 well before you're supposed to, you just have to be enough of a platforming god to prove you don't need it

Cofy on YouTube has published a video guide for sequence breaking Hollow Knight: Silksong to unlock its double jump, the ...
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Physicists find a loophole in Heisenberg’s uncertainty principle without breaking it

By using something called a quantum grid, scientists have found a clever way to simultaneously measure momentum and position ...

Hollow Knight Silksong: A Vassal Lost Guide

So, equip your Fractured Mask, and head out into that vast and dangerous world. It’s time to do some hunting and learn how to ...