How Do I Install Custom Maps on Black ops 1?

[YoteSlaya II]

Need some help installing custom maps on blackops 1 pluto

[spc.1]

Uh.. I mean I don't exactly know. But if you do join some servers with custom maps it will automatically install them and you can play them solo in the mods tab

[esxty]

@1800Adequate just search for the custom map u want to play, download it and then put that in the bo1 folder. to do that u have to press Windows+R and search for "%localappdata%", from there go to plutonium, then t5 and paste the mod file u just downloaded in the "mods" folder.
Lmk if it works.

[Jamaican_Player]

that didnt work