Flash Gordon
MASTERTRONIC / MASTERTRONIC ADDED DIMENSION
December 86 - July 87

| ALL | ZX | C64 |
| 4 | 11 | 4 |
| Dec 86 | Jun 87 | Dec 86 |
Sources
(click here for more information on the data shown below)
All Formats (Gallup)
| 16 | WEEK to c.87-01-03 | ( PoCW p16 87-01-29 ) | |
| 20 | WEEK to c.87-01-10 | PoCW p16 87-01-29 | |
| 4 | MONTH to c.86-12-27 | YComp p16 Mar 87 | |
| 4 | MONTH to c.86-12-13 | CU #41 p76 Feb 87 87-01-26 | |
| 4 | MONTH to c.87-01-10 | CU #42 p12 Mar 87 87-02-26 | |
| 10 | MONTH to c.87-02-07 | CU #43 p11 Apr 87 87-03-26 | |
| 13 | MONTH to c.87-03-07 | CU #44 p11 May 87 87-04-26 | |
| 11 | MONTH to c.87-06-13 | YS #21 p34 Sep 87 | |