10-Card Moose Evolution Simulator

10-Card Moose Evolution Simulator is a (mostly) scientifically accurate solitaire "probability" game so simple, a moose could probably play it. Each turn you must decide if you will keep your moose as is, or if you will seek to adapt it in order to survive an ever changing environment. Would it be useful to be a fast runner, swimmer or even flyer? Deadly antlers could turn you into the hunter. Mayhaps being build like a tank is the way to go instead. Will you grow a Moose population so large it breaks the simulation, or will you watch our deer species go extinct?