Quick five or full ten · refreshed every Monday
Chelsea history challenge
Choose your level, answer source-backed questions, then share a result card and challenge friends to the exact same set.
The weekly challenge draws from 75 reviewed questions covering seasons, players and managers. Your score, timer and card are created in this browser.
How the challenge works
Questions are generated from the archive’s reviewed season, player and manager records. A challenge link fixes the week, difficulty and length so another supporter receives the same ordered set. The timer is a friendly tie-breaker, not a tracked performance measure.
Scores and weekly streaks use local browser storage only. Social cards are drawn locally as PNG files; the archive does not receive the image, score or selected sharing destination.
Question data reviewed: 2026-08-31. See the editorial methodology and privacy policy.