Another spin-off - this time a clip of the song is played in reverse. Got today's in 5 guesses, though some were just random until it hit me
#Warbl #42 5/6 (100%)
π΅ββββ
π΅ββββ
βββββ
π΅ββββ
πΆπΆπΆπΆπ
https://www.warbl.org
Also - here's a site that has a list of a bunch of different ones - there's some other cool ones out there.
https://medium.com/floodgates/the-complete-and-authoritative-list-of-wordle-spinoffs-fb00bfafc448