

Yes, but. Big but.
The devs of the games included in that email signed off on it before it went out. The version the devs were shown had no “runes” included.
GOG has acknowledged that those runes can display on some devices distinctly as the symbol for the SS, so they did not send this email to subscribers subscribed in the German language. Instead of just using a different fucking symbol, or not using it twice in a row.
As far as I understand it, those are pretty random runes, not specifically Slavic at all.
Taken as a whole, it shows that they had some idea of how this would appear, and they went through with it anyway, for no obvious benefit.
Not a good look.

















Blue had better Pokemon sprites (graphics).
So in Japan, it was originally Pokemon Red and Green. The original third version was Blue, with bug fixes and some updated Pokemon sprites.
Japanese Blue was used as the base of the international Red and Blue versions, but for some reason they included the original sprites in international Red version. Maybe to make more differences between international Red and Blue?
Yellow was actually a fourth version, lol.
This is also why the GBA remakes were Fire Red and Leaf Green.