- last post: 01.01.0001 12:00 AM PDT
Let's see...
Grunt Birthday party, but the happy kids keep me happy.
And you always need more Cowbell.
And IWHBYD, because there is no reason not to.
On normal, I never have trouble with six: (In the order I'll add them)
Fog, probably the easiest thing to give up.
Thunderstorm because the enemies are worth more points in addition to the multiplier.
Famine, because you never need all that ammo anyways.
Catch, because everybody dropping grenades makes up for Faminious ammo.
Mythic, because the grunts heads explode in confetti after one shot anyways.
Tough Luck, just makes it more fun.
Haven't done too much with Tilt yet.
Black Eye and Iron I don't really want. Though when I run out of ammo I'm meleeing them anyways...
4 skulls on Normal is enough for both people in 2 person coop to get the achievement scores, as long as you aren't too slow.
5 or 6 is probably enough for 3 people.