Original game by Atari Inc. in 1979.
using the method of static binary translation
in October 2005 and in June 2014 by Norbert Kehrer.
Read more about it on my homepage at
Keys to play:
|Rotate Left ||Crsr Left, Z, or Y|
|Rotate Right ||Right or X|
|Fire ||Ctrl or M
|Thrust ||Up or N
|Start 1 Player ||1
|Start 2 Players ||2
|Insert Coin ||5, or 6, or 7
|Pause Game ||P