Finished working on it, basically allows you to compete with your friends. Or with other players that use the app. If you notice any bugs let me know, Rooms expire 24 hours after they start or after they are created so if a player does not play all the rounds the outcome will get settled automatically after the time runs out. Thank you for your attention to this matter!

I think I can beat you in a month. I've only done 5k in two days, and I'm not done yet...

maybe 🙌. challenger mode tracks best score (orange fork thing icon on the home screen) , not the total score from the leaderboard.