Rocketbirds: Hardboiled Chicken review. Shop CGR shirts & mugs! Classic Game Room presents a CGR Undertow review of Rocketbirds: Hardboiled Chicken for PC developed by Ratloop Asia and published by Reverb Publishing. In a just world, all I'd have to type here would be "Chickens with guns and jetpacks," and it'd suffice. As it isn't, though, lemme lay it out: You're the Chicken incarnation of Rambo, going behind enemy lines to foil an evil penguin army's propaganda-spewing war machine. With mechanics that evoke that old classic Flashback, a soundtrack provided by New World Revolution, and a twisted sense of humor (the kind that would, y'know, create a dystopian Penguin world order and a chicken trying to subvert it), Rocketbirds: Hardboiled Chicken makes its own gravy. This video review features video gameplay footage of Rocketbirds: Hardboiled Chicken for PC and audio commentary from Classic Game Room's TJ.