Just tried the game on my rMBP with 16GB RAM.
Playing on standard settings @ 1440x900 but have to say that the performance is lacking sadly. Whenever there are a lot of enemies or a large "arena" there's quite the lag. Also theres lag whenever something is loaded in RAM, for instance when you fire your gun for the first time after loading the map. Quite annoying, windows version works like a charm @ 1920x1200 though
Playing on standard settings @ 1440x900 but have to say that the performance is lacking sadly. Whenever there are a lot of enemies or a large "arena" there's quite the lag. Also theres lag whenever something is loaded in RAM, for instance when you fire your gun for the first time after loading the map. Quite annoying, windows version works like a charm @ 1920x1200 though