The BEST game. – Troll Factor Review

Please, please, please, update this game for IOS 11! By some serendipitous circumstance I haven't updated to 11 yet and I found this game 2 days ago whilst searching for a way to memorize prime numbers. It's incredible. It's amazing. It should be used in standard curriculum for schools starting at grade 3. WE MUST PROTECT OURSELVES AND OUR CHILDREN FROM THE TROLLS. You are our only hope. please.
Review by Andyczane on Troll Factor.