i can see that there is an official game server thread, but i think it really needs a section (hint admin
)
as far as game goes, i would say either tf2, gmod, or CSS
Kf and the like don't often get repeat visits from users
tf:
24/7 (mapname)
tf2waremod- a series of minigames based on the "microgames" of the warioware series
crabmod- the blue spycrabs must reach the end of the course while being hunted by huntsmen snipers!
prophunt- hide and seek, with hiders being pyros, whose health depletes with every puff of fire and scouts using different props to hide as. you could be a box, some grass, a chimney, or in the worst case, a CP!
randomizer- you can spawn as an class.....with any weapon! minigun wielding scouts ahoy!
CSS:
"hell's kitchen", do not remember game type, but the player starts with the first pistol, gets 2 kills, then gets pistol 2, etc. goes pistol->SMG->shotgun->rifle and so forth
zombiemod (very popular, often 56+ (gasp) player servers
deathmatch
gmod:
sandbox (maybe a jazzy christmas theme ATM?)
TTT (see other post on that one)
fretta (pretty varied, nice mix)
deathmatch (slightly less popular)
RP (can require large community to stay afloat)
stranded (somewaht like RP, but based on gathering resources to build shelter to sleep in and so forth)
let me know any you'd like to add, so they can be popped in the top of this post!