MSO FreeCell Arena is a modern take on the classic card game — every deal is mathematically solvable, so every loss is a lesson and every win is earned.

Track your improvement with detailed statistics. Compete on global leaderboards. Take on a new Daily Challenge every day. Challenge friends head-to-head on the same deal. Build your trophy case with badges and achievements.

COMPETE GLOBALLY
See how you stack up against players worldwide. Leaderboards rank by moves, time, and efficiency. Climb the ranks, defend your position, and watch rivalries develop as you trade records with the same opponents.

DAILY CHALLENGES
A fresh expert-difficulty deal every day, the same for every player. One attempt. Compare your result against the entire community. Streaks reward consistency — how many days can you keep it going?

PLAY WITH FRIENDS
Group Queue lets you and friends play the same deal at the same time. Challenge links let you send a specific deal to anyone. See who solves it faster, with fewer moves, or more efficiently.

BADGES & ACHIEVEMENTS
Earn badges for milestones: first wins, personal bests, winning streaks, and exploring new seeds. Bronze, silver, and gold tiers for the dedicated. Track everything in your trophy case.

DETAILED STATISTICS
Track moves, time, moves-per-minute, win rate, and streaks. See your improvement with performance charts. Compare yourself to the global distribution — are you in the top 10%? Top 1%?

WATCH THE BEST
Record-breaking games are saved as replays. Watch how top players solve the toughest deals and learn new strategies.

PRIVACY-FIRST
No ads. No third-party analytics. No tracking SDKs. We collect only what's needed to run accounts and leaderboards. Delete your account and all data at any time from the app or at msogames.com/delete-account.

CROSS-PLATFORM
Your account works across Windows, macOS, Linux, Android, and iOS. Start on your phone, check stats on your PC. One account, everywhere.

Free to play. No pay-to-win. Just you and the cards.