I'm a huge fan of the plain text share functionality that Wordle uses (introduced?). Loving it in the various clones that are coming out as well and I hope it becomes a common "simple share" approach in other applications.
The share functionality was actually taken from a twitter user who started posting her results in that format. It's a very clever way to show your journey without spoiling the results, and almost certainly had a big impact on the virality of the game.
One of my favourite features of Wordle is that the share functionality uses the Web Share API. It’s been available cross platform for a while now but this is the first truly huge use I’ve seen and I think a lot of the games success is because of it.
Oh, cool! I did not realize that. Will have to take a closer look at it…