Different neutral item drop times for different maps

[vivid parcel]

Is this possible? like how we can have different shop displays for each map; or will i have to make a custom drop system?

[sleek bear]

I personally haven't tested neutrals much, but Valve basically writes code for them. Knowing this, and knowing that there is only a single map, I do not think they handled it via KV.

That said, there are a bunch of lua API for spawning neutrals, which you might be able to use to create a similar system easily.