What not to put in your VVVVVV Level

[Bruce Michez]

175. An extremely difficult challenge (such as a Veni Vidi Vici) that doesn't even reward the player upon completing it.

[Echogamer]

Broken internal scripting that causes your game to crash

[Echogamer]

Random floating stuff that doesn't go right! (Ex. Floating spike)

[Bruce Michez]

178. A room that is impossible to pass with invincibility active.  This usually happens because spikes become solid in this mode.

[fraZ0R]

178. A room that is impossible to pass with invincibility active.  This usually happens because spikes become solid in this mode.

looks at 333333 sheepishly

[Bruce Michez]

178. A room that is impossible to pass with invincibility active.  This usually happens because spikes become solid in this mode.

looks at 333333 sheepishly

There's also a lot of such rooms in Pixelator's recent The Cuest.  That level is so barbarically difficult that invincibility is almost required to experience the (actually quite interesting) story.

[fraZ0R]

179:
Createentity being used to create super fast enemies, which will probably kill you as soon as you activate the script, without warning, causing you to have to redo the section all over again from the last checkpoint.

[seallife1]

180 - using the exact same gimmick over and over again, in many different rooms. seriously, this makes me die

[Ally 🌠]

20. EXTREME SWEARING

[pixelator]

20. EXTREME SWEARING

[seallife1]

20. EXTREME SWEARING

[mayo pigeon]

20. EXTREME SWEARING

[Ally 🌠]

heyoo i forgot to link this here so im doing it now
Putting these in your VVVVVV level is fine, actually
its a post that responds to a lot of these and says that some are fine to do actually