If you're on the lookout for a site that has engaging, long-lasting browser games, I’d definitely recommend checking out https://googledoodle-games.com/ . It offers a great variety of Google doodle games that you can play directly in your browser without needing to download anything. The games are simple, fun, and surprisingly addictive, so you can easily find yourself playing for hours. Personally, I’ve enjoyed a lot of the puzzle and arcade-style games they offer.