I'm aware this is a mod, i'm aware this is in alpha stages. But I didn't expect an Arma 2 mod to run far worse then the infamous arma 2 engine.. I tried out arma2+operation arrowhead I can max all specs, fps is usually around 60 or 50fps, never below. I just started day z, my fps started at 50, then everytime I enter a small village or a small town, BOOM 30 fps.... or sometimes 28fps... 28 FPS?!?!? I really like this game, but the immersion is completly blown every god damn time the fps takes a gigantic hit, not to mention it's hard to aim when it lags. My computer isn't a monster gaming rig, but come on.... if I can max arma 2..... Yes i've tried to lower settings, yes i'm running the same resolution+3d resolution. Relevant specs: Nvidia Geforce 560 TI CPU AMD Phenom2 X4 965 3,4GHz (4Ghz OC) Corsair 4GB DDR3 1600MHz/CL9/VENGEANCE EDIT: I should have been a bit more clear on arma 2, I run the setting at max but with no aa, also this is singleplayer, NOT multiplayer. When I get home I will try the multiplayer portion and report back Day z settings normal: Texture detail: Normal Terrain detail: Normal Post process effects: Disabled Video Memory: Normal Objects detail: Normal Anisotropic filtering: disabled Shadow detail: disabled/Very high makes no diff Antialiasing: disabled HDR quality: Normal