Time travel stories have been one of my favorite types of story since I was a little kid. It has always fascinated me as to ponder what if I changed one event in history. Would the absence of Adolf Hitler lead to a different world? What if you remove a single person from history? How would history have changed if one side of a war had modern weapons? What if George W Bush was President during the Great Depression? Tube possibilities are endless and going back in time can have profound consequences on the future. Darkest of Days is a time travel game with a twist. You take the role of Alexander Morris as he battles the Sioux Indians as part of General George Armstrong' Custer's 7th Cavalry. The game takes place in multiple timeframes with the outcome of battles and the future in doubt. It should be an interesting ride as the game fully supports PhysX features that are only fully playable on NVIDIA video cards.