If Any of you Guys Still wanna play these games, theres a Wonderful Archival Project for Flash games, called Flashpoint Infinity, it’s at Version 9 As of now.
You can either Download all games and Animations at a Whopping 400GB, or you can Download Just the Launcher and then Search for Particular games/animations, and install them one at a time.
They Run in their own flash window, or if they Used a Particular Web Plugin Such as Unity they run in their own Unity window, and a select few will be hosted locally and then played in your browser.
Edit: Thanks for the Silver Kind Stranger!
Edit 2: Thanks for my first Gold, Kind Stranger!