IMPOSSIBLE
even on easy later in game enemy uses demon ....if u use it u will lose soon all your money enemy because theyr kills give no. demons come onehit and go again ... enemys have unlimited money ...and you can buy them only if enemys castle is there sooo WITH SOME LUCK....U CAN NOT WIN
 "Kongregate x Nonoba"){kind=icon}
 "Transformice"){kind=icon}
 "GunBot"){kind=icon}
 "Dark Age"){kind=icon}
 "UPGRADE COMPLETE!"){kind=icon}