Unlike a Super Nintendo game, which is often a single file (e.g., Super Mario World.smc ), an arcade game is a collection of files. An arcade cabinet consists of a main board, sound chips, graphics chips, and a ROM board. To emulate this, a single game often requires a "parent ROM" (the main version of the game) and potentially a "clone ROM" (regional variations or updated versions).
Unlike MAME (Multiple Arcade Machine Emulator), which aims for accuracy across thousands of games, WinKawaks is optimized for speed, netplay, and simplicity. Version 1.62, released in the mid-2000s, is often considered the most stable and feature-rich release before development slowed down. Winkawaks 1.62 All Roms Download