Playing on my desktop, 3770k + 7970 ghz edition, 8gb of ram. Just built it last may, still runs beautifully. i7 is overclocked to 4.5ghz, I have a monster phanteks cpu cooler. Windows 8 and Archlinux, although I usually use W8 because I have all my music on it and I’m too lazy to get something that can read NTFS in Arch.