Jim Stormdancer on Nostr: Send Me to Heaven uses your phone's accelerometer to measure how high you've thrown ...

Send Me to Heaven uses your phone's accelerometer to measure how high you've thrown it. There are leaderboards.

"Some users reported scores as high as 40 meters (131 feet), which Svarovsky discovered was the result of players firing their phones into the air with slingshots."

https://en.wikipedia.org/wiki/Send_Me_to_Heaven