Hi Adriana
Thanks for neat word search game. After promising Dorothy that I'm prepared to assist her, I decided to back engineer game from scratch. Then I discovered that the game has one small niggle. It allows learners to randomly click blocks, without aiming to search for specific word and after a while, when they "randomly" hit upon the correct keys, the word pops up. So they can literally find words without any cognitive volition on their part. I suggest that to improve this niggle, there should be an automatic reset after 12 keystrokes have been made. The longest word is butterflies (11 key strokes). This will prevent guessing. But maybe introduce other problems I have not yet considered.