To prepare for the time travel in the near future (ok, maybe a little too optimistic), how about first playing the nail-biting exciting flash game tunnel rush brought to you with great pleasure by our superb website games.t45ol.com?! choose your cool spacecraft and let’s go! (spacecrafts are different in control, shield power and speed.) use the up arrow key to accelerate and the down arrow key to brake. to steer your awesome ship, use the left and right arrow keys! the shift key is for launching bombs and space bar is for firing. hold on, what do i do that for? you know, everything can happen in time travel… try very best to avoid walls, electricity beams and mines! don’t forget to pick up the power-ups along your way, energy sphere, shield, holograph, you name it!