hsrob on 24 May 2015
2 vs 2
3 vs 3
4 vs 4
5 vs 5
6 vs 6
Where do you stop? Add to that, multiple game modes, weapon options, skill-based matching etc. Although options are great, every parameter serves to divide the potential player base for match making. I suspect they might add another option later if the game does really well and has a very active online community but for now I think it would be risky.
I suspect they settled on 4 by 4 because it allows the game to retain the feel of a team shooter (not an individual one) but you'd never be left waiting too long for your team to fill up.
