Crap, sorry, I completely blanked on that.

I just wanted clarification, are you allowed to use the rocket pistol, pipe bombs, and other weapons to break locks, even if it can be reached with the knife, or will that invalidate a run?

I've been running under casual from the start, but didn't realize that there was no established standard category before. I would have thought that it would be separated since casual's aim assist option is so strong.