That's awesome you still have the files! I made a point to go and collect some of my favorite old flash games and keep them in a folder along with Ruffle - makes it super easy to spin them up again, especially as the hosts slowly go away.
Some examples: Age of War, Bloons, Bowman, Charlie the Unicorn, Frog Blender, Impossible Quiz, Interactive Buddy, Line Rider, Madness Interactive, N+, Pandemic 2, Dinorun, Ratmaze, Portal, Red., Snowcraft, Fancy Pants Adventure
Yeah I've always been a bit of a data hoarder. One file is broken due to data rott which is a shame but I have some of the old source files so I might be able to recover most of it. But everything else is on a ZFS pool now so should stick around.
I need to dig into some old zip files and see if I still have some of the old downloaded copies of some of games I used to play around
Some examples: Age of War, Bloons, Bowman, Charlie the Unicorn, Frog Blender, Impossible Quiz, Interactive Buddy, Line Rider, Madness Interactive, N+, Pandemic 2, Dinorun, Ratmaze, Portal, Red., Snowcraft, Fancy Pants Adventure