Map	Title	Author	Players
UMS Solaris	UMS Solaris	Swordtail	1
Unrealupsidedown	UnrealUpsideDown	Rubie For CoopGame	2-8
UnrealWorld2	UnrealWorld2	THUNDERBOLT	4-8
URTechies	UR Techies' Tunnels	Remus Shepherd	Unknown
usp1	Tarydium caves	MATTIAS EKH	Unknown