This is a copy of Time Fighter by Robert A. Shaw.
Description by L. Curtis Boyle.
Time Fighter is an original arcade game, where you fly through a time tunnel. Depending on which time era you are in, you can face Dragons, planes, space ships, etc... and eventually the master of the time tunnel itself. You also have to keep track of your # of shots, and there are "night runs" (where you send out radar scanning beams ahead of your ship) where you have to dodge satellites so that you can make it to your refuelling ship. What makes this game the most difficult is the fact that you can only have one shot off at a time (that, and hitting the edge of the tunnel itself will also kill you).