I mean, mine’s at the top, Fancy Pants Adventure is legendary. Very fun platformer.

Anti-Idle the Game was an absolute house of a flash game. It may not look like much at first, but it unfolds into the most ambitious incremental game of its era.

The raze games are really fun too

Sorry for the reply spam, I would also recommend the epic war games and the feudalism games. I remember trying to get around my screen time limit as a kid so I could play the feudalism games longer.

Toss the turtle is an absolute banger fron the flash game time imo.

That game in the thumbnail and right at the top, age of war, is really fun. I used to spend a lot of time playing it when I was younger. There’s an age of war 2 as well

Fantastic Contraption 2 is a puzzle game where you construct vehicules and catapults to get a red round in a square. It was really fun to play with a collegue. We would show our craziest contraptions. https://flashmuseum.org/fantastic-contraption-2/

Dicewars is addictive. https://flashmuseum.org/dicewars/ There are tons of remakes of it.

Spybot. Too bad it’s not in this library and can’t be played anymore : https://jayisgames.com/review/spybot-the-nightfall-incident.php It’s a small turn based RPG based on a LEGO universe.