Gravity changes the gravity, obviously.. If you modify it you will jump higher, think like being on the moon..Quote:
What does Gravity, Clipping, Climb, and Strife do!?
Clipping makes it so you can run through terrain that is on the base tile of the map, a wall or tree for example..
Climb makes it so you can run up 90-95 and even some 100 degree angles.
Strife makes it so you run the same speed side to side and backwards as you do forward. Turn on run speed for example without it, you'll notice you go forward really fast but walking in reverse or side-to-side your slower. Turn on strife, you see the difference.