More checkpoints during chase the grade level

[isolated1]

The map is fun, but it's a bit too difficult to do it all in one run without checkpoints. To expect a player to do it all in one run without dying is a little unfair.

[Wormerine]

 don't know. I feel the idea is to check your mastery of the level. All the individual parts you have already completed multipletimes by that point. Doing it in one go is the challenge, as beyond that and time pressure, the level parts a recicled from other tracks.