Criboku

A logic puzzle built on cribbage scoring. A grid of playing cards has some blanks, and each must be filled so that every row, column and corner square totals the cribbage score shown for it. Every puzzle has a single solution reachable without guessing; difficulty rises from Monday to Sunday, and past days sit in an archive.

Category

Board & Card, Logic

How you play

Deduction

Languages

Any (no reading needed)

Daily puzzle

Yes

Unlimited mode

No

Archive

Yes

Made by

Scott Harker

• 7.9
  Pips

  Place dominoes to satisfy region conditions
  Play
• 7.3
  Echo Chess

  Capture pieces and transform into each one
  Play
• 6.9M
  Mahjong Handle

  Guess a winning riichi mahjong hand
  Play
• 6.7P
  Pokle

  Deduce the five board cards of a poker hand
  Play
• 6.5R
  Royal Family

  Place chess pieces so none attack each other
  Play
• 6.4
  Ronin

  Place chess pieces in a sudoku-style grid
  Play
• 6.4
  TileKnight

  Clear a numbered tile board move by move
  Play
• 5.2
  Pokerle

  Deduce a hidden five-card poker hand
  Play