Out of the blue I recieved a random request through the form (the map name was pl_haywood, but it doesn’t matter):

Clicking the world’s least suspicious link led me to this fun google drive folder:

Contained within were a bunch of old TF2 maps (that you probably know) (therefore compaptible with PF2 out of the box), and this video:

Out of the list, I have added the following maps:

New Maps

• cp_desertfortress
• cp_dock2_v1
• cp_smbcastle2 (storm a real Source™️ castle)
• cp_warehouse_v8 (killhouse with shipping containeers)
• cp_wolf2_b1 (of Knockout TF2C fame)
• falling_cp (just see for yourself)
• ctf_hallofdeath (what if the flags were right across from eachother?)
• ctf_ig_area_v2 (grenade jumpers heaven)
• ctf_shooting_gallery_b3 (BLU runs to the flag around a ring while RED snipes at them from a box)
• ctf_snofort_final
• pl_donkeykong_final
• pl_haywood_beta5 (the requested map)