Your best score counts.
Only your highest submitted score counts for each game and period in the same browser. Changing devices or clearing saved data creates a new player identity.
Make your mark on the weekly and all-time leaderboards. Only scores you choose to submit after a game appear with your public name.
Your browser best, separate from your online ranking
Only your highest submitted score counts for each game and period in the same browser. Changing devices or clearing saved data creates a new player identity.
Each week starts on Monday at 00:00 Japan Standard Time (UTC+9). Scores count toward the week they are submitted. Earlier weekly scores are not shown in the current weekly list.
Tied scores share a rank. We check unusual scores and duplicate submissions, but cannot prevent all cheating. There are no prizes or cash rewards.
Each leaderboard shows the top 50 entries. Rankings are not displayed when data is unavailable.