“ One thing to say though, is that perhaps you should be careful to have an accurate historical record? Queer theory did not exist until ~mid 1990s, so perhaps none of these games are LGBTQIA+ — they’re Gay and Lesbian works.”
How to frame history with understanding that didn't exist for the people in it is probably a whole field of study. Most of the letters in the acronym existed (if not by the same name) before then, though meanings have evolved.
Eh, I think it's comparable to how some musicians sound really punk but were ten years too early to be labelled as such (and hence are often considered rock & roll of the "proto-punk" variety, for example)
“ One thing to say though, is that perhaps you should be careful to have an accurate historical record? Queer theory did not exist until ~mid 1990s, so perhaps none of these games are LGBTQIA+ — they’re Gay and Lesbian works.”