befor you start desighning and makeing your game you get options like battle system 1.final fantasy battle tipe
and how big is the download gana be so when you edited that much it will have a warning popup
and options like this
there isn't a set system or way u must create your game, so putting those options would be pointless, since it depends on wut editors u used to make the game
Wouldn't it be nice if Microsoft(R) made a wizard for creating a game, where it had a friendly assistant to aks you questions concerning the design of your game. Nah, acutally it would suck.
which is why there isn't that option in the engine description
Try Reality Factory if you want a click 'n' create shooter engine though.