Carnage 2 (SMB2 Hack) ROM Download for Nintendo (NES) on Emulator Games. Play Carnage 2 (SMB2 Hack) game that is available in the United States of America (USA) version only on this website. Carnage 2 (SMB2 Hack) is a Nintendo emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Carnage (SMB1 Hack), Super Mario Bros 2 - Christmas Edition (SMB2 Hack) and Legend Of Pokemon, The (Hack) as shown below. Carnage 2 (SMB2 Hack) works on all your devices in high quality.