2 0 0This is the same as the similarly named achievement from the original 360 version. Here is the original solution from M Monster D.This is the final mission of the game and unmissable.*** Spoiler - click to reveal ***Your fight with Zinyak can be made easier if you complete all loyalty missions for your companions. This will result in all your friends joining the battle in the same armor your wearing. This won't do much damage to Zinyak, but it will keep the 'arena' clearer of adds. The battle with Zinyak is pretty straightforward, but I'll run it down anyway. The first damage phase is simple, dodge his attacks and damage him with everything you have. Once Zinyak puts u his shield/force-field use Telekinesis to grab C.I.D's (small orbs) and throw them into the shield. repeat this until Zinyaks health bar is drained. The final battle is series of simple QTE's followed up by a series of cut-scenes, one extra scene for the people who've done all loyalty missions.