I'm pretty sure we never had this issue before. I usually keep all scans even with poor quality until a better version is available, and I did not any version of this issue.
As for the dates, the second issue (which will be getting a new scan shortly), doesn't have a date listed in it like volume 1 number 1b. The copyright date in the masthead is 1988. The first run of Game Player's are really hard to pin down as far as dates go. And for the yearlong gap between the two issues you mentioned, if they did their numbering properly on the cover, it means we are missing at least 4 issues between them as it goes from Vol.1 No.3 to Vol. 2 No.4.
I still have Kevin Gifford's (aka Magweasel) spreadsheet that he created a long time ago that I refer now and then. It's by no means 100% complete, but looking at his table for these magazines, there should be one more for 1988 (Winter), and then he only has Vol. 2 No. 3 as one that we had missing in our database (I have since added it). He doesn't have Vol. 2 Nos. 1 and 2 listed, which makes me think they skipped those two for some reason. I can't find a whisper about them anywhere online either.
Anyhow, I found a copy of Vol.2 No.3 on ebay and bought it, along with the Vol.1 No. 1A as we call it since it has a slightly different cover. I'm guessing it was the first print run before they came up with the Game Player's logo.