My tip to get the impossible badge is to choose the strongest ship and buy attack +50, reload speed +50, rocket wingman Lv.5, and the gambler card. you dont need shield because your not suppost to get hit. Save all your addrenaline for the boss(es). Don't choose the money shield on the addrenaline bar, just save it up. Buy the gambler card first then the missiles then the attack or reload speed. Either way is fine.
 "Reactance 2"){kind=icon}
 "Frantic"){kind=icon}