Přípony souborů – 6
.6 – „IBM Voice Type“ languages skripts Data soubor
.6 – Saltlake city game Music soubor
.64b – Data soubor (Commodore C64 Emulator)
.64b – C64 Pc64 Emul soubor
.64c – Data soubor (Commodore C64 Emulator)
.64c – C64 Pc64 Emul soubor
.64d – C64 Pc64 Emul soubor
.64k – Data soubor (Commodore C64 Emulator)
.64k – C64 Pc64 Emul soubor
.668 – Musical soubor (the mixing is always at 12048Hz)
.668 – Music (mixing always at 12048Hz)
.669 – Musical soubor – 8 channels MOD (.669 Composer)
.669 – 669 Composer music (8 channels MOD)
.68 – Pc Curses 14 soubor
.682 – Trend Pc-cillin 2000 soubor
.686 – Asm686 soubor
.6cm – Musical soubor – 6 channel module (Triton FastTracker)
.6cm – Sound; 669 Composer
.6cm – Triton FastTracker music (6 Channel Module)