This superb homebrew (unofficial) Frogger, by Hokuto Force, was published (for free of course) around Christmas 2015 for the Commodore 64.
It’s basically a playable beta – a demo really, but it’s a damn good piece of coding, and echos the classic arcade game remarkably well. Certainly better than any Frogger I’ve ever seen on the C64 before!
It’s fantastic to see people still coding decent games for this great machine.
More: Frogger on Wikipedia