I played https://squaredle.com 05/29:
*36/36 words (+13 bonus words)
In the top 7% by bonus words
Solve streak: 110

This one shouldn't have been that hard for me, there aren't that many words that start with X.
As a Belgian, I'm proud to say

Saxophone was literally the second word I saw. Xylophone(s) was very shortly behind. Xenon actually took me while, though.

I liked this this one for having a lot of X words but not just the "generic" ones (exit, excite, extra, etc).