Deathdrop,
Yautja,
13 years ago
Wait, wait, wait. 5 Xeno hives? We barely have enough players for 1. Same deal with the 2 Predator clans. Combine that with the local lifeforms and we have more NPC's than players.
Add mountainous terrain and every environmental hazard under the sun, and this is going to get really confusing really fast. I'd suggest we simplify a bit.
Now, on a more positive note: Considering how cold the place got (and how quick it got that way) there are going to be frozen corpses all over the place. That could make for some cool battles when combatants get thrown through them, causing red ice to fly all over the place.