Conceptis logic puzzles - Have fun, get smart! My profile My account Log inBecome a member Get started New to logic puzzles?Start here! Play online Register to play new puzzles every week Play on Mobile Play logic puzzles on iPhone, iPad and Android Paint squares as you solve the puzzle and discover a beautiful pixel-art picture Find which neighboring squares must be painted and create a beautiful picture Find the way clues are linked, paint the paths and discover a hidden pixel-art picture Fill empty squares so each number appears exactly once in every row, column and box Fill remaining squares so there are no more than two adjacent X or O in a row or column Paint squares and fill regions as you solve the puzzle and discover a beautiful pixel-art picture Connect bridges between islands, according to their values, to form one interconnecting path Surround each clue with lines, according to its value, to form one single loop Fill empty squares so each block sums up to the number on its left or on its top Find the symmetry, paint the blocks and discover a hidden pixel-art picture Discover by logic alone where the battleships fleet is hidden in the sea Partition between clues with walls to create islands with corresponding size Find the blocks, fill with color and discover a hidden pixel-art picture Connect dozens, hundreds or even a thousand dots to reveal the hidden picture Addition, subtraction, multiplication and division will never be the same again Discover the path from entrance to exit, paint it, and reveal a real hidden picture Arrange skyscrapers in a grid so their skyline is visible according to the clues Shade squares so that numbers don’t appear in a row or column more than once Play on iPhone, iPad and Android Featured app video Don’t miss Happy New Year 2025 with Free Printable Christmas Puzzles!>> Find us on Facebook Conceptis Puzzles About Privacy Contact Help FAQ Links Mobile Jobs Publishers Pic-a-Pix Fill-a-Pix Link-a-Pix Sudoku Tic-Tac-Logic Cross-a-Pix Hashi Slitherlink Kakuro Sym-a-Pix Battleships Nurikabe Block-a-Pix Dot-a-Pix CalcuDoku Maze-a-Pix Skyscrapers Hitori English Deutsch 日本語 中文 Русский Copyright © 1997-2025 Conceptis Ltd. All rights reserved.