Only one issue so far.

The name "Nia" was repeated twice in a puzzle. When I selected one of them, nothing seemed to happen, so I tried selecting it several times only to later find out when I looked down the word have been crossed off the list. Later on while searching for another word I noticed there was a second placement of the word "Nia" and it had been highlighted. Other than that, Im enjoying the game.

Naturenut9 about Word Search Unlimited Free, v3.4