hi
Also see https://sandspiel.club
Though my favorite is Powder Game: https://dan-ball.jp/en/javagame/dust/
It has a little man you can control to jump around the landscape!
This project is an enhanced reader for Ycombinator Hacker News: https://news.ycombinator.com/.
The interface also allow to comment, post and interact with the original HN platform. Credentials are stored locally and are never sent to any server, you can check the source code here: https://github.com/GabrielePicco/hacker-news-rich.
For suggestions and features requests you can write me here: gabrielepicco.github.io