Gears of War: E-Day Standard Edition $70 | Releases October 6 Preorder at Amazon View at other stores Preorder at Best Buy Preorder at Walmart Preorder at GameStop Preorder at Steam Gears of War: E-Day Premium Edition $100 | Releases October 1 Preorder at Best Buy Preorder at Steam Gears of War: E-Day is now available to preorder ahead of its October 6 release, there’ll be several versions to choose from. Microsoft is releasing physical versions of the standard and…