I can't get SIC to work. all it does is stop at the wall, also, it never works when i go in snapshot like other people doing it. Idk what to do here is a video of my failed attempts

Please someone correct me if i'm wrong but i think you are missing the crucial step of going into snapshot mode

at the end i use the snapshot mode but it still stops at the wall, i don't know if i am wrong or not but i swear SIC could make you go through walls

Sorry i assumed it was just a clip i didn't realise it was a whole video. I think it is a matter of waiting too long before you pause after you leave the IC animation.

You're trying to sicwarp an ic that is way too high up. The direction the sicwarp goes is dependent on where you're moving, this is easiest to control on the ground using crouches and uncrouches to control height and of course wasd to control movement. Sicwarps can't always go through walls, it depends on the geometry. You're sicwarping into a wall that you can't clip through, that's why you're getting stuck on the wall. Unlike what Jz said snapshot doesn't have ANYTHING to do with sicwarps, it's just to tell you where you're going. Because you're not going anywhere, the snapshot won't go anywhere either.

If you want further help with the game it's best to join the discord and ask in the #robot64 channel. Using 20 forums posts isn't going to get much help.