4:49 Sonic.EXE Project X Knuckles OST - Final Knuckles 2:43 Sonic.exe Project X (Knuckles demo) OST: Stage 2 1:47 Sonic.EXE Project X Knuckles OST - Tikal Theme 2:05 Sonic.EXE Project X Knuckles OST - Option 1:34 Sonic.EXE Project X Knuckles OST - Echidna Ruins Zone 0:12 Sonic.EXE Project X Knuckles OST - Title Screen 0:15 Sonic.exe - Project X OST- Chase 2:32 Sonic.EXE Project X Knuckles OST - Metal Sonic vs Exender Boss Theme 2:18 Sonic.EXE Project X Knuckles OST - Main Menu 1:05 F0UND YOU - SONIC.EXE OST 0:26 Sonic.exe: Project X | Knuckles demo Trailer | *REUPLOAD*