SudokuSense
SudokuSense
A quiet space for focus and clarity.
Play NowSolve a daily puzzle
ScanFrom a newspaper
ManualType a puzzle in
Wake-up AlarmsSolve to dismiss
Practice TechniquesNaked Singles, X-Wing…
⌘ Library
Wake-up Alarm · Tap to set
Wake up by
solving a puzzle.
Mon–Fri · 7:00 AM
Difficulty Medium
05
06
07
08
09
:
58
59
00
01
02
Easy
Medium
Hard
Killer
M
T
W
T
F
S
S
Save alarm✓ Solve to dismiss
07:00 · Alarm ringing
Dismiss by
solving one cell.
Ringing
07:00
Find the missing 4 · row 5 ∆ —
Snooze · 5 min
Dismiss · locked
— Dismiss board · Easy —
5
3
4
6
7
8
9
1
2
6
7
2
1
9
5
3
4
8
1
9
8
3
4
2
5
6
7
8
5
9
7
6
1
4
2
3
4
2
6
8
3
7
9
1
7
1
3
9
2
4
8
5
6
9
6
1
5
3
7
2
8
4
2
8
7
4
1
9
6
3
5
3
4
5
2
8
6
1
7
9
A quiet, focused space for one puzzle a day Wake to a difficulty you actually have to think through The alarm dismisses only when the cell is right