I was wondering if anyone knew how to do the wall clips and the other tricks in the limbo speedruns that high level players do.

oh, the wall clips are called "ub clips" or "ultraboost clips" and they've been recently patched out of the game, on the previous version you were able to clip through some walls by shooting out the core eject, hitting it with mal. railcannon, then sliding. Unless you have the previous patch of the game, you can't do it anymore. yup, it sucks.

bruh moment