Russe that sounds awesome that would be really cool.
I would actually really like to play a a Horde survival kind of game, with say a group of survivors in a simple concrete building on a small hill.
The building would be 3 storeys: ground floor would be 10 riflemen,max ROF 20RPS,max ammo capacity 10000 rounds each ,second floor 4 support gunners,ammo unlimited,ROF unrestricted, third floor 6 snipers/DMs, 3000 rounds each.
Against them run 100,who are allowed only single-action weapons (non sniper) without sights of any kind,with unlimited ammo and respawn. Every 5 minutes the attackers receive 5 points,these are used to buy special players.A horde Overlord makes the decisions Abilities can be combined, and vanish after death.
Costs for classes would be:
Semi:a single player can use their semi-automatic weapon for a single life (cost 1)
Full: a player can use their fully-automatic weapon for a single life (cost 3)
Heavyweight:a player can sustain three hits before dying (cost 3)
Precision artist:a player can take a single shot with a sniper rifle (cost 5)
Smoker:buys a smoke flare (cost 10)
Praetorian: Allows use of a riot shield for a single life (cost 10)
Grenadier:buys a grenade,if player dies in possession, he must not use it. The grenade would be a bb shower grenade, a bb must hit the defender to kill (cost 30)
Tank:can withstand 5 seconds of solid hits/ref's discretion (cost 45)
The list could go on.
It could be played as survival for a set period,or as a challenge to beat a site record.
Slightly unrealistic but I'd give anything to play that.