"428" = "Four - Eight" letters, like getting five different games in one! To make it even more challenging you have to guess the word the device has chosen! Most guessing games seem to allow you to create any word as long as it's in their catalog of words. There are five levels:
Level 1: 4 letter words
Level 2: 5 letter words
Level 3: 6 letter words
Level 4: 7 letter words
Level 5: 8 letter words
Each time you get guess 10 words the device has chosen you advance to the next level. Every time you advance to a new level your word count is cleared and you must guess 10 words for each level. For example, if you just advanced to level 3 then your new goal is to get 10 words of 4, 5, and 6 word lengths each.
You get credits for any match you make and you use these credits to get hints. If you fail to guess a word or you hit "STOP" it costs you a credit. If you are advancing in the levels you can always select 4 letter words to build up your credits.
If you achieve all levels you receive a certificate you can save to your photo library and/or email your success.
428 Roman uses the Roman alphabet to select letters of the words, making this the easier app to start the 428 series for most users.
428 Signing uses the sign language alphabet to select letters of the words, making this a great educational app for learning sign language.
428 Braille uses the Braille alphabet to select letters of the words, making this a great educational app for learning Braille.