Unfortunately, USSR collapsed before the advances in electronics made video games truly viable. Soviet electronic development was aimed at other things (such as industrial computing).

There’s a museum of soviet arcade machines in St. Petersburg, though.

Plus, you know. Wolf and eggs. There are simulators, I think

Tetris

The ones that existed were almost all arcade machines.

There wasn’t a lot of that, Google translate this:

https://ru.wikipedia.org/wiki/Советские_игровые_автоматы?wprov=sfla1

https://ru.wikipedia.org/wiki/Электроника_(игры)?wprov=sfla1

Some of those games are available on Yandex as browser games but they’re really nothing to write home about.

as other comrade said, ussr dissolved before eletronics were wildly available for video games.

but, there is other AES games like this https://www.youtube.com/watch?v=F9UBlp_NYFs&t=0

vietnam, laos and korea idk nothing about. china in the other hand due to being big has a very vibrant game dev industry, although gaming outlets don’t comment about it.