Pick a category and guess the hidden word one letter at a time, using the on-screen keyboard.
Unscramble jumbled letters to find the hidden word.
Repeat the growing colour sequence, no sound needed.
Spot the square with the slightly different shade.
A free minesweeper-style game with a safe first click.
Get four discs in a row against the computer or a friend.
Crack the secret 4-colour code in 10 tries or fewer.