Im almost done playing HL2, but here are some wacked glitches I encounterd in the game, I put numbers to show which picture is which.
1.Vortigaunt some how walked into the wall from me bumping it a lil.
2.Glitch for Hopper mines, if you use the gravity gun on it, look straight up and walk close to a wall and let it fall flat on your head, it acts as your ground, but when you move away, it flips over, but is still acting attached.
3.Barney & Aleyx's face look odd, idk why, but they look normal in other levels.
4.A Strider set me flying up to the top of the map, I did not use cheats, I just ran fast and I think its leg hit me and sent me flying, a glitch I did not see coming.