Remove colored balls from the board by forming lines

Reorder tiles to fit a square

Make lines of the same color to win

Turn off all the lights

Clear the screen by removing groups of colored and shaped tiles

Jigsaw puzzle with tetromino pieces

Build molecules out of single atoms

A Free/Libre and Open Source Software Qt based Minesweeper game

Slide blocks to solve the puzzle

Fill in numbers to solve puzzles

Unscramble words placed in patterns

Single player variant of Boggle

Spin circles to match colors

Find targets in a maze

Play the Hitori puzzle game