【實用遊戲app】Prism X|最夯免費app-綠色工廠好玩App

Prism X is a simple logic and laser game. Though it looks simple at first glance, it challenges your intelligence and creativity.We have offered 60 levels which may take a few weeks for you to accomplish independently. And we promise there will be an update game level pack for people who support us now!If you really have trouble resolving one level, use the build-in hint system to help you. Now there are 10 hints for you for free! And if you use them up, you can even buy more!You can try to use this game to educate students about optical and physical knowledge and get best results!Features:* 60 levels* Over 10 optical devices to use* 10 build-in hints for free* More hints are available for In App Purchase* Future update for free* Share and seek help using social networks