C.O.M.B.O.

Competitive.  Optimized.  Multi.  Button.  Options. The C.O.M.B.O. Extension is a 2-in-1 arcade button. It allows you to create your own unique button layout without drilling holes or purchasing a new controller. Parts Rotation Speed Options Optimizers Other Features Installation   Parts C.O.M.B.O. Extensions (CXs) are composed of two main parts: the...

The C.O.M.B.O. Extension is a 2-in-1 button that allows you to add a button to the face of your controller without having to drill any holes. This guide will help you understand and perform installation of the C.O.M.B.O. Extension into most arcade controllers. Index Use the links below to navigate...