Appendix B - Normal clipping and void clipping explanation
Channel: peroquenariz
Date: 2016-06-14

Half-Life 2 any% tutorial by peroquenariz: http://twitch.tv/peroquenariz/

The strats and route shown here are not mine, but a combined effort of all the HL2 speedrun community. Huge props to them!

Full playlist: https://www.youtube.com/playlist?list=PLk97mV2t-zV-3VujoGZcxYpkAfzMsRAGD