The source code of VVVVVV is now public! https://github.com/TerryCavanagh/vvvvvv
just use the script:map(off)map(on) restores it
simplified.
Trying to piece together what the heck i am supposed to do on the level. but i already say this. your level's rooms are badly aligned
Simple, while making a level, you will notice white lines on the edges of the screen. Those lines indicate that there is a wall on the other side. If walls do not match, you can sequence break, get off bounds, or even worse, get permanently stuck.
the easiest way to see what i mean: there is a featured level called "Seasons". play it while invincible, and go left from the start. you will see what i mean by "worst case scenario" on a misalignement.