Minor suggestion: since you have two extra letters, to help when you get stuck on a word you could set it so that when you guess an answer you are shown one of the extra letters for the answer above and one for the answer below (you could also 'connect' the first and last answer which would mean that people have to find the first anagram without any extra letters)
Minor suggestion: since you have two extra letters, to help when you get stuck on a word you could set it so that when you guess an answer you are shown one of the extra letters for the answer above and one for the answer below (you could also 'connect' the first and last answer which would mean that people have to find the first anagram without any extra letters)