Natural Selection 2 has too high a barrier to entry PLUS murders most systems cuz it's pretty intensive. The number of people that can play is pretty nice though, so we can still consider it, we'll just need a set commander for each team.These all sound good.
Natural Selection 2
Payday 2 feels like it has too few people, while Payday can have up to 4 people, Left 4 Dead can have up to 8 in versus so that's why I offered. Same for Killing Floor.
Homeworld Remastered we can consider, problem is I don't own it, I'll look into it. It's RTS, which means it might turn off lots of kiwis though.
Remember this is a community thing, not just a small group, I wanna have it get kinda big. Thanks for the suggestions.