Collaborative Sudoku vs Drift

Solve Sudoku Together Collaborative Sudoku turns the classic number puzzle into a shared experience. Play on the same grid with friends and solve Sudoku together in real time. Work as a team, share ideas, and enjoy a smarter way to play. Features • Real-time collaborative Sudoku gameplay • Shared puzzle rooms with friends • Live updates as players make moves • Shared notes and candidate markings • Clean, minimalist design • Optimized for iPhone and iPad Download now and experience Sudoku as a team.

DRIFT is a daily puzzle of quiet, compounding tension. Every card carries three traits — color, shape, and pip count. Build a chain where each card changes EXACTLY ONE trait from the last. Bank a chain and it scores its length squared, so the long ones are worth far more — if you can hold your nerve. Hidden in the deck are Decay cards that cut your longest live chain in half, and rare Prism wildcards that link to anything. Push your luck, or bank early? That’s the whole game. Everyone gets the same deck each day — compare your run, keep your streak, and climb the Mastery ranks. • DAILY — one shared, seeded puzzle every day, with a Wordle-style shareable result. • JOURNEY — 30 hand-tuned puzzles across three regions; earn up to three stars each. • ENDLESS — fresh decks anytime, no pressure, no streak. • PROGRESS — medals, Mastery ranks, achievements, and unlockable themes. • PURE — no ads, no accounts, no tracking. 100% offline. Color-blind friendly. One deck. One trait at a time. How long can you go?