Experiments

Pennant Penalty

Predict NPB standings and follow your forecasts through the season.

Platforms: ios / android

Predict the final order of Japan’s 12 NPB teams before the season. Central and Pacific leagues, 1st through 6th.

As the season progresses, the app counts the gap between your prediction and the real standings. The total gap is your penalty—0 is a perfect match.

Home shows combined and per-league gaps. Charts track movement. Share a result image. Data stays on device with export/import. Not an official NPB app.