What's an old vanilla mapping trick that most mappers today don't know of?

[Scypek2]

Some good underrated suggestions here! Here's one I don't recall being mentioned earlier - you can use thin untextured deep gaps in the floor as an alternative to monster-blocking lines that doesn't stop floating monsters and can be toggled. I used it most recently in my 2-enemy community project to make it so that Nazis avoid crushers and nukage while Lost Souls don't. I also used it to great effect in 3IAC's friendly imp level.

[Sasunil bhotos]

6 hours ago, Scypek2 said:

Some good underrated suggestions here! Here's one I don't recall being mentioned earlier - you can use thin untextured deep gaps in the floor as an alternative to monster-blocking lines that doesn't stop floating monsters and can be toggled. I used it most recently in my 2-enemy community project to make it so that Nazis avoid crushers and nukage while Lost Souls don't. I also used it to great effect in 3IAC's friendly imp level.

Woah! Never knew it..

Thanks