Adobe Flash was accessible to beginners and turned the web into an indie game publishing venue, but had severe performance and security problems and did not survive the 2010s. Flashpoint Archive is an online repository of the staggering number of games and animations that used to run in the browser—and otherwise require translation to other languages to run at all on contemporary operating systems. It’s a revival of an earlier project, now handed over to new maintainers.
Awesome… Can you use a controller for the games?
I am not sure but probably not, flash games usually play with the mouse