MOST maps are compatible. Ones that aren't generally are incompatible because they lack a script the mod is trying to access or modify. I will try to keep this list up to date. Please comment any other maps you have issues playing!

Incompatible:

• The Last Piece - https://steamcommunity.com/sharedfiles/filedetails/?id=2352024321&searchtext=the+last+piece Causes a "memory error." Not sure if this is something I can control. Map is just unoptimized I think...
  
  
• Portal Zombies | The Enrichment Center - https://steamcommunity.com/sharedfiles/filedetails/?id=2857448416&searchtext=portal After starting the game and the screen fading to black, the application suddenly stops. Without a crash report or any obvious leads to follow, I don't think I can fix this one.
  
  
• Quiet Cosomos - https://steamcommunity.com/sharedfiles/filedetails/?id=2926551695

UPDATE Jan. 11, 23:
After updating the mod to version 1.8.1, I can confidently share "Backrooms W.I.P.," and many other maps have been fixed. The error was caused when maps weren’t using the default Mule Kick script, so I scrapped and rewrote the code that relied on that script.

UPDATE May 4th, 2024:
I haven't worked on this or played BO3Z in a while, but I added Quiet Cosmos to the "doesn't work" list. Not quite sure why but it refuses to work.