Rating issues
In this sci-fi building game, players can fight against drone vehicles. This is depicted as an exchange of missiles, but no humans are seen getting hurt in any significant way.
Other issues
This game offers players the opportunity to purchase in-game items in the form of additional content, which some parents or carers may want to be aware of. Parents, carers or other responsible adults should check to see what is being offered before making any purchase on behalf of a child. It should be noted that the game can still be played without the need to purchase such items.