This is a game in which you fly around and try to collect 6 keys in
order to advance to the next level.  There are secret bonuses to figure
out and other fun things.  

This game is one of the best amiga games ever made, pd or otherwise.
The reason for this is that with experience you will get to where you
can precisely control the ship and have a lot of fun.  Use of the
keyboard interface is highly recommended.  Give the game a serious try,
it takes a while to get used to, but once you do, it is an incredible
game.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
-rw-r--r--   804/85     102107  190408  53.6% -lh5- 701c Nov 17  1988 Grav099
-rw-r--r--   804/85        319    1208  26.4% -lh5- f647 Nov 17  1988 Grav099.info
-rw-r--r--   804/85        471     960  49.1% -lh5- dbab Nov 17  1988 GravJoy
-rw-r--r--   804/85        157     297  52.9% -lh5- cac9 Nov 17  1988 GravJoy.doc
-rw-r--r--   804/85         31      31 100.0% -lh0- e02f Nov 17  1988 Startup-Sequence
-rw-r--r--   804/85         98     210  46.7% -lh5- b676 Nov 18  1988 bestscores
-rw-r--r--   804/85       1302    2514  51.8% -lh5- 215f Nov 17  1988 readme
-rw-r--r--   804/85        256     365  70.1% -lh5- a91e Oct 13  1990 readme2
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         8 files  104741  195993  53.4%            Jan  6  1993