I've been trying to create a simple accessibility game for the visually impaired that uses audio tones to give clues on how to solve the puzzle. Lo and behold, today I came across a memory game that uses sounds instead of pictures.
It comes in four different sized grids, increasing the difficulty: 4x3, 4x5, 6x6, and 6x6 where the tones swap places with each other if it isn't a match. Here are a few thumbails of the game in action:
Click for full size images
The main menu
I've just matched two tones so they are disappearing
I got a match!
After you've finished, it tells you how long you took, your accuracy, and other things.
Now go give Tone Memory a try on zefrank.com.
Also worth mentioning (though not specifically accessibility friendly) is zefrank's Animated Memory which has you matching animated pictures instead of just static images.
It comes in four different sized grids, increasing the difficulty: 4x3, 4x5, 6x6, and 6x6 where the tones swap places with each other if it isn't a match. Here are a few thumbails of the game in action:
Click for full size images
The main menu
I've just matched two tones so they are disappearing
I got a match!
After you've finished, it tells you how long you took, your accuracy, and other things.
Now go give Tone Memory a try on zefrank.com.
Also worth mentioning (though not specifically accessibility friendly) is zefrank's Animated Memory which has you matching animated pictures instead of just static images.