The daily logic puzzle just got a massive upgrade! Here’s what’s new: Profiles: Sign in via email/Google to track your stats and history. 5-Star Ratings: Earn 1–5 stars based on accuracy. Zero mistakes = 5 stars! Streaks: Play daily to keep your consecutive streak alive. Leaderboards: Compete with others by total stars, longest streak, or speed. Archive: Missed a day? Play any past puzzle from the calendar.