Gridly

Gridly is Sudoku the way it should be — clean, fast, and genuinely fun to come back to every day.

DAILY CHALLENGE
Everyone gets the same puzzle each day. Solve it, keep your streak alive, and see where you land on the leaderboard against other players. Missed a day? Catch up any time from the calendar — practice past puzzles without losing your real streak.

PLAY YOUR WAY
• Classic — Easy, Medium, or Hard, whenever you want
• Mini — a quick 6×6 grid for a spare minute
• Zen — no timer, no pressure, just you and the grid
• Sprint — race the clock and chase your best score

BUILT TO FEEL GOOD
• Assist mode highlights numbers that can't legally go in your selected cell
• Undo, pencil-mark notes, and hints when you're stuck
• Level up with XP and unlock new board themes as you play
• Achievements for speed runs, flawless solves, and comebacks
• Colorblind-safe conflict indicators

STAY ON TRACK
Optional daily reminders and streak warnings make sure you never lose progress by accident — fully adjustable in Settings, and off is always one tap away.

SIGN IN WITH GOOGLE
One-tap sign-in to save your streak, XP, and Daily Challenge leaderboard ranking across sessions. Classic, Mini, Zen, and Sprint modes work instantly with no account needed.

Your data, your call — delete your account and all your progress permanently from Settings, any time.

No pay-to-win, no forced ads mid-puzzle. Just a well-made Sudoku app that respects your time.