SameGame

Clear the board one colour group at a time, and make every move count.

Click any group of two or more touching pieces of the same colour to clear it. The pieces above drop down, empty columns slide together, and the board changes with every move. A group of n pieces scores (n − 2)², so patience pays: one group of 20 scores 324, but four groups of 5 score just 36. Clear every last piece for a 1,000 point bonus.

• The 1985 classic, with the original rules and scoring.
• Separate leaderboards for 3, 4 and 5 colours. Undo is there when you want it, but a board you've undone doesn't count for ranking.
• Five looks: Bath-house tiles, Night marbles, Shareware '92, Riso puzzle print and Bauhaus shapes. Switching looks keeps your board.
• Plays with mouse, touch or keyboard. The board turns upright on phones.
• Symbols for colour-blind players, and every board has a number so you can replay it.