[Demonskid]

Okay! I got an answer from coda!

It's a rolling 60-minute timer

If you played three times in the last 3600 seconds it denies you

So if you played at 3:10, 3:20, and 3:30

you can play again at 4:10, 4:20, and 4:30

or just wait for 4:30 and play all 3 rounds at the same time :3