I think Viva Pinata though kid oriented as it may seem is definitely an adult game. It's wayyyy too complicated for young kids to manage the garden effectively at later stages and there is a lot of adult themes that are sugarcoated but are definitely there...
I mean they don't just eat each other, they break each other into pieces eating their candy insides.
@kn- You should play it yourself, it's a very deep game and can take up hours and hours of your time to manage everything properly later on. Just approach it as a demented acid trip version of a garden that you manage or a zoo lol

Thanks to Blacksaber for the sig!







