- Select a letter on home screen - Tap to right/left/up/down on screen to combine the same letters - When the same letters were combined, next letter in the alphabet will come on the screen (Example: A+A = B) - When you see the letter that was selected firstly, the letter lost and the game continues - You can see collected letters and your score on top menu - When you can not see any space on the screen, the game will finish - Unlimited mode in low levels such as B and C