Speed Ace
ZEPPELIN GAMES
December 87 - July 88
| AT8 |
| 1 |
| Jan 88 |
Sources
(click here for more information on the data shown below)
Atari 8-bit (Gallup)
| 9 | MONTH to c.87-12-22 | AtU p7 Apr 88 88-03-30 | |
| 1 | MONTH to c.88-01-19 | AtU p6 May 88 88-04-27 | |
| 2 | MONTH to c.88-02-16 | ( AtU p4 Jul 88 88-06-29 ) | |
| 5 | MONTH to c.88-03-22 | AtU p4 Jul 88 88-06-29 | |
| 5 | MONTH to c.88-04-19 | AtU p4 Aug 88 88-07-27 | |
| 8 | MONTH to c.88-05-17 | AtU p4 Sep 88 88-08-31 | |
| 5 | MONTH to c.88-06-21 | AtU p53 Oct 88 88-09-28 | |