If you are :

A .68k file typically contains the (in Assembly) or a specific Binary Object intended for the 68000 processor. In the context of Sonic 2 , this file is usually the result of a "disassembly"—the process of taking a retail game ROM and reverse-engineering it back into human-readable code. The "W" Significance

Sonic2-w.68k _best_ -

If you are :

A .68k file typically contains the (in Assembly) or a specific Binary Object intended for the 68000 processor. In the context of Sonic 2 , this file is usually the result of a "disassembly"—the process of taking a retail game ROM and reverse-engineering it back into human-readable code. The "W" Significance