Astyanax [T-Span] ROM Download for Nintendo (NES) on Emulator Games. Play Astyanax [T-Span] game that is available in the United States of America (USA) version only on this website. Astyanax [T-Span] 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 Astyanax, Dig Dug [T-Span] and Tiny Toon Adventures [T-Span] as shown below. Astyanax [T-Span] works on all your devices in high quality.