Guess the AngleFree, no sign-up
Look at the angle and guess how many degrees it is. The angles change at midnight Japan time (UTC+9) and are the same 5 for everyone on the same day.
🏁 All 5 rounds done
Random practice runs are not added to the leaderboard.
FAQ
How do I play?
An angle made by two lines is shown. Enter how many degrees it looks like as a whole number and press Submit. Your total over 5 rounds is your score. The angle is turned in a random direction each time.
How is the score calculated?
You lose 3 points for each degree you're off, up to 100 points per round (100 for an exact answer, 0 if you're off by 34 degrees or more).
Any tips?
Use 90 degrees (a right angle), 45, 30 and 60 as reference points, and judge whether the angle is a little bigger or smaller. Your guesses will be more consistent.
How is the leaderboard ranked?
By the total over 5 rounds, highest first; ties go to the faster time. You only need a nickname, and you can submit up to 30 times a day. The server rescores your answers.