Here they are:
CTF Mod : Version 1 : Made using xorange's structures mod, ported to PAL. There are 2 walls, 1 at either end of Blood Gulch. The idea was to make CTF harder because I was getting bored with doing the same thing all the time, this mod requires different tactics in order to get the flag, which has moved. Version 2 is being made now and will have some different textures and a sniper tower at each end.
Sidewinder Nuke : the nuke explosion replaces the frag grenade and rocket launcher explosions and the tank shell explosion is slightly different.
Blood Gulch Nuke : Almost the same as the Sidewinder Nuke above, except the tank shell explosion has not been changed.
A Night In Blood Gulch : Adapted from the original, but just the textures. Night vision and flashlights only work on the premade gametypes (I dont know why).
Please post feedback and suggestions, thanks.
[Credits are in the readmes]