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Logic, Math & Pix Games
by Conceptis

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Weekly 'paint by number' and logic puzzles

Select your game and play it online...
Resolve online: Pic-a-Pix, Link-a-Pix, Classic Sudoku, Sudoku variants, Kakuro, Battleships, Slitherlink, Hashi, CalcuDoku, and Fill-a-Pix
puzzles. All these logic-based, combinatorial and number-placement puzzles are automatically updated each week.

Pic-a-Pix
Paint squares as you solve the puzzle and discover a beautiful pixel-art picture
Link-a-Pix
Find the way clues are linked, paint the paths and discover a hidden pixel picture

Classic Sudoku
Fill empty squares so each number appears exactly once in every row, column and box
Sudoku variants
Fill empty squares so each number appears exactly once in every row, column and box

Kakuro
Fill empty squares so each block sums up to the number on its left or on its top
Battle Ship
Discover by logic alone where the battleships fleet is hidden in the sea

Slither link
Surround each clue with lines, according to its value, to form one single loop
Hashi
Connect bridges between islands, according to their values, to form one continuous path

Calcudoku
Addition, subtraction, multiplication and division will never be the same again!
Fill-a-Pix
Find which neighboring squares must be painted and create a beautiful picture

Sudoku generator
Play Sudoku online (5 levels of difficulty)

Try also our pencil games!

Please, don't hesitate to report any error, misspelling or dead link. Thanks!

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