SM64org:Backwards Long Jump
BLJ=Backwards Long Jump
BLJs can only be done while standing next to certain slopes, stairways, and obstacles. Do a long jump facing away from the obstacle but moving backwards against it. Mario will "crash" with it, leaving him on the ground and enabling him to BLJ again.. When Mario get's the speed the player want him to have, he simply stop long jumping and hold the joystick any direction,if Mario goes into a wall then the player lets go of the joystick mario will loose all he's speed.
The biggest speed you can reach with a BLJ is -1.#INF. You can see a short complication of Stair/Slope BLJ's here. http://www.youtube.com/watch?v=hV8sLNh-uxo
Slope BLJ
Possible on very steep slopes that do not cause Mario to slide. Most of the slopes on the roof of the castle are suitable for this kind of BLJ.
Elevator BLJ
This probably the easiest one to do. BLJs are possible on rising elevators because the elevator will catch up to Mario as soon as he leaves the ground, interrupting the first jump and allowing him to jump again. The elevators in Hazy Maze Cave and Bob-omb Battlefield are good places to practice.
Ceiling BLJ
These are probably the trickiest locations to find because some of them are invisible or are just plain easy to overlook. Mario doesn't even have to get jammed in order for it to work since in a tight space Mario's speed does not return back to normal before he can BLJ again. One example of this is under either of the Lobby pillars.
Stair BLJ
The first kind of BLJ to be discovered. A stair BLJ involves using tiny ledges, getting Mario trapped inside and BLJing. This makes Mario appear on top of the step. This effect must be prolonged to build up Mario's speed. This can be done going up a stairway, thus using a multitude of tiny ledges to build up speed, or by facing sideways and by just using one step or ledge. To achieve this effect, Mario must first be almost parallel with the step, then land on it and slide onto the lower step. It should be noted that some stairs are actually slopes thus cannot be BLJed on. Two classic areas featuring this BLJ opportunity include the stairs leading to the 50 star door and the endless stairs leading to Bowser in the Sky.
Side BLJ
Side BLJ is very similar to a Stair BLJ but it goes sideways and dont only work on stairs, but on certain ledges.
0 Input BLJ
When you have no input on the analog in between the "A" button presses for a BLJ, your speed will not decrease, thus exponentially increasing the speed at the end result of the BLJs.
Pause BLJ
Normally, you can only press the "A" button fifteen times per second because the game runs at thirty frames per second. If you had thirty continuous "A" frames, you'd just be holding "A" down, not tapping it. However, if you pause while pressing the "A" button, you are given an opportunity on the next frame to release the "A" button. You can follow that by repressing it when it's not paused (therefore letting you BLJ the equivalent of thirty times per "in-game" second). This is useful when you need more speed to travel a long distance. It isn't as helpful as it seems as it takes three extra frames to do a Pause BLJ. In order to save time you need the extra speed to save at least 3 frames.