Tried testing on but can't even enter on Zombie Mode without getting a crash, no other mod has been loaded apart from this one.
The crash log says this: ERROR: Could not find zone 'es_zm_mod'

Seems reasonable, I think it would be really funny if a map came out with a 6 second perk limit delay and then you increased to 10 and then mappers start delaying by 12 then you're forced to increase to 15 and then the cycle repeats forever

@Pwnage Peanut It depends on how the mods implemented the perk limit; I have this function on _zm_blockers.gsc:

function zm_triple_boards_set_perk_cap()
{
wait 5;
level.perk_purchase_limit = 20;
}

From what I understand if an author adds their perk_purchase_limit as a level define, mine wins, because it's activated 5 seconds after the level loads (wait 5;),so it overrides theirs which is on t = 0. If they add it 6 seconds after the level loads with a similar function, their function wins. I don't know if there are other variables that define the level purchase limit but if they aren't I think this is pretty much the only way to fight it. I could add something like wait 99 and it would be omni-compatible, I think.

I've always wondered if the perk limit from mods overrides the limit from maps