[daredevildave]

That's a fun game. I made an anagram game myself a few years ago.

https://conundrum.fun/

Seeing some of the other comments reminded me that most of the work went into trimming the word lists so that it wasn't rude or randomly impossibly difficult.

[shaunpud]

If you complete BEGINNER, and tap it for every round thereafter, you win.

[tuukkah]

This is cool. For some reason, it didn't load on Firefox for Android though.