Key Quest from Neopets
From The Lost Media Wiki
Not sure if this is popular enough for a page, but it was pretty popular amongst neopets players. It was very different from the other flash games. It was taken down from the Neopets website, and I can't find it any where else online. Apparently it was shut down in September 2014, after Neopets was sold to Jumpstart. In 2018, they announce a mobile version of the game, but it was later cancelled. The page is still up but the game is gone: https://www.neopets.com/keyquest/about.phtml discussion of the game, plus some secondary sources: https://tdnforums.com/topic/49334-key-quest-taken-down-entirely-now/