I don’t know the chapter, it is 3 or 4 I believe. That giant elevator where you get swarmed by headcrabs as it’s going down.
If you just stand in the corner (opposite side that the elevator is attached to) the headcrabs will just jump over you and fall to their deaths. I only did this in the left corner, facing the wall the thing is attached to.
Also this
Flashlight off
Flashlight on
Sorry if I’m wasting your time and you already knew this. Thank you for this fantastic mod!