Is amazing, but needs the features that the mobile version has such as the braniac. Also in the mobile version there are much more campaigns and the Lasers & Pipes Campaign is free! Also many say that its "pay to play", but it isnt I have completed all the campaigns and boughten all the basic materials, gems, and animals, and most of the technology stuff, and human stuff, as well as some of the decoration stuff, and I havent spent a cent. The trick is not to just randomly buy every new material you get, or to just go straight to create mode and think, "Hey why cant I get more stuff? Stupid game making me buy mana!", you need to do what I did. I bought the materials as the campaigns needed me to use them, and once you complete all campaigns youll have most of the basic materials and gems, and alot of technological stuff just because the campaigns needed you to buy them anyway! Then you buy stuff randomly, and remember, the daily missions repeat, and youll already have alot of stuff so youll probably have the stuff to use for it anyway, and if you dont the quest will reset at the end of the day and a new probably completable quest will take its place if you dont have the mana to buy the materials for the quest. once you have completed all the quests (called daily missions) then you wont even have to use mana on stuff you dont want to complete a quest for mana. Also even though the material might cost more than the quest will give you the quest will repeat itself eventually so it will pay off. This only "pay to play if you waste your mana.