Master the game. Compete every week.
Premium turns the SkipperCheck game into a real progression system — a wrong answer no longer ends your Daily Challenge, and the Maritime Crosswords never run out.
Instant access after payment. Manage your subscription from the Stripe billing portal.
What you get with Premium
Daily Challenge — a wrong answer doesn't end your day
Free players stop on the first wrong answer. Premium continues — see the explanation, press Continue and get a fresh question, and keep playing until you have 10 correct. All 10 correct is a Strike day, and 7 Strike days in a row earn the Super Strike bonus: +200 points.
Maritime Crossword — unlimited puzzles
Free players get one fresh puzzle per day. Premium unlocks the random crossword endpoint — play as many puzzles back-to-back as you like, any time. Contest points come from the daily puzzle (100–400 pts by grid size, once a day).
Weekly contest — bigger top-30 chances
Finishing the Daily Challenge every day + unlimited puzzles means more points — and points are exactly what feeds the Top 30 leaderboard that wins real prizes every week.