0:28 Sonic.ERR Retake (ROMHack) sneak peek! 0:15 Sonic.ERR OST - Danger Run 2:01 SONIC.ERR OST: ... 1:38 (OUTDATED) ERR PRIME CHASE THEME || SALVAGED COMMUNICATION OST 1:00 Updated concept (to be more accurate to the original story i made for it) 0:22 Sonic.ERR Retake OST - The Great Escape (Early prototype version) 3:51 SONIC.ERR OST: Hill 1:22 Sonic.ERR Retake OST - The Great Escape FT. @johnsubterfuge 2:36 FNF Sonic.err | OST | Dread Roses vs Amy.err 2:12 Sonic.ERR OST - Unknown Zone 0:23 SONIC.ERR RETAKE - old chase 99% recreation in famicon 2:28 FNF vs Sonic.ERR - Extinction 0:17 Sonic.ERR Retake - finalized sad hill and sonic death cutscene 1:08 Superior ERR Theme - Sonic.ERR Retake OST