Welcome to Doku

Easy variant sudokus from the Cracking the Cryptic canon. Pick a name and start solving.

Start solving

Progress is saved on this device.

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Packs

See more →
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Solved
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Day streak
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Best time

Packs

A pack for each Cracking the Cryptic staple, filled with easy puzzles.

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Easy {{ vc.status }}
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{{ packTitle }}

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{{ packBlurb }}

{{ pr.num }}
{{ pr.name }} {{ pr.right }}
{{ pzName }} {{ pzTag }}
{{ timerLabel }}
?
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{{ cell.cm }} {{ cell.ce }} {{ cell.val }}
Check
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{{ k.d }} {{ k.left }}
{{ toast }}
{{ rulesTitle }}
{{ rl }}
Got it

Solved!

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Back to pack
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{{ userName }}

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{{ statSolved }}
Solved
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Day streak
{{ statBest }}
Best time

Progress

{{ vr.name }} {{ vr.rightLabel }}

Achievements

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Settings

Appearance{{ themeNote }}
Show timer
Highlight matching digits
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Doku · PWA proof of concept
Puzzle styles inspired by Cracking the Cryptic

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