Toggler Braille

There are seven levels with level 1 having an easy 4x4 grid of letters. Swipe letters so at least three are grouped horizontally or vertically. You might find letters are already grouped - just touch them to score. Score 1 point for each letter removed. Score 50 points to advance to the next stage.

There are 10 stages per level. Each stage increases the odds of a Braille letter appearing. Stage 1 will be all Roman characters. When a match is made the letter will be spoken and that voice is adjustable. To add to the difficulty (or make it a bit easier) you can set vowels and consonants to their own colors.

There is a ghost icon in the top-left corner. If you need a hint for the Braille letters just touch that ghost and the Roman equivelent will appear over the Braille - but just briefly!