Halo - Super Jump With Hunters

If you jump right as a hunter tries to hit you, you can jump and get hit on the foot by it at the same time, which will make you jump higher. This is much like grenade jumping.

Halo - Overload

If you punch a dead elite several times, eventually all of the blood will cause the game to get slow, it will take guns several seconds to fire and looking around will be slow too. Too stop this, just walk away from the body.