That doesn't sound easy
Is there some sort of [trial] program which would make it a bit easier?
I would want there to be a time limit for you to find the character. Each character would have a link. Each time you clicked the right character, you would get a point. There would be something like 5 wrong guesses and if you get one more wrong, the game would end.
I think that this is going to be a
little bit harder than I thought.