Lethe's Recommended mods blog - Lethe95

Most of the time I only play Unreal Tournament(2004, 3 and GOTY) but they all have some pretty good mods and addons.

Unreal Tournament GOTY
Ratamahatta model

Unreal Tournament 2004
Gunreal
Soulkeeper (TC mod)
Unwheel (TC mod)
Chaos UT (can't have unreal without chaos)

Unreal Tournament 3
The Haunted (TC mod)
Gears of Unreal cam (mutator)
Vehicle replacement(mutator)
XS harpy (vehicle)
Noontide (mod/gametype)

There are probably a ton more mods and addons out there so get looking unreal fans because this is a good modding community