Friend of the site, Epidiah Ravachol, released a new daily word game a few weeks back. Titled "Wastrle", you get to guess the number of daily word games Epidiah himself has played in the last day or so. The trick? You have to use contextual clues to guess the number in English, Binary, and Balanced Ternary. He includes explainers in case you don't know what some of those are. I've been playing almost daily and it's quite a bit of fun!