I discovered emoji .to domains ~7 years ago and put up a site listing all the available ones [1] Within a few days almost all of them sold and made a couple grand in affiliate commissions. Unfortunately they aren’t as well supported as I’d like and so they turn out to be mostly a gimmick. [1] https://xn--f28h.to/. - Source: Hacker News / 2 months ago

There's another version out there that I like for the quality of the game called proxx.app which ALWAYS starts you with an empty cell, so you have some semblance of ability on the early moves. However, it doesn't have the stats/data/quests/etc of minsweeper online, so....nothing is perfect. Source: about 1 year ago

Just going to throw Proxx into this thread ... https://proxx.app/. Source: about 2 years ago

I think HTTP 203 did a video on how they improved the frontend performance of https://proxx.app/ which was a PWA demo at I/O. It's compute intensive and cannot be done by the backend layer. Source: over 2 years ago

For those that have asked, this is Google's version of minesweeper called Proxx. Source: over 2 years ago

Proxx (PWA) - this is a fun minesweeper type of game from the Chromium developers. Source: over 3 years ago