Why don't we have a 100% category?

Tis nigh impossible for the human body to accomplish.

It's more about working with the glitches in the game instead of outright exploiting the lack of a save system.

In the original there were glitches unrelated to loading the game, such as the Helicopter Strat, and I would like to be able to do glitches without having to compete with people crashing the game.