> They don't do QA, and their 'deploy process' takes everything down for hours.
This reminded me of this classic: https://engineering.riotgames.com/news/automated-testing-lea...
This reminded me of this classic: https://engineering.riotgames.com/news/automated-testing-lea...
Sounds like Riot have a good head on their shoulders about how to handle testing games.
If you come from a different domain, it's important to realize that testing games is much more difficult than testing a lot of other types of software. And much like other kinds of software, when it's done well it looks easy.