lol jsilyis thats not the only way to get the achs, i mean i just 100% the game and the minigun was the last thing i bought, best way to go imo is start with winchester, upgrade reloading to the max then xp/money while saving up for the 2nd shotty, then keep goin putting points where you see fit and then save up for the striker, really simple lol
This game is so easy and fun if you know what your doing, and for those that cant choose a good combo of people, use ranger, rogue, warrior, and cleric, and focus all points from cleric on intel for better heals+higher smite damage
getting the badge is really easy, just set it to nightmare, frendly fire off, take off deamons, nd use use charge packs, got the badge in about 20 mins messing around lol