BEGIN Navigation: Click anywhere. EXIT Navigation: Escape Key or Middle Mouse Button HOW TO MOVE (Forward/Back/Side/Side) : Arrow Keys / WASD Keys / Click Navigation Hud HOW TO FLY: Page Up & Down / EC Keys / Click Navigation Hud HOW TO TURN: Move Mouse TOUCHSCREENS: Touch and Hold, Swipe to Turn, Navigation Hud Fades in 35 seconds. Reload page to see again.