Using Realforce software, users can access the following settings and save their changes to the on-board memory: - APC (Actuation Point Changer) setting: Adjust the actuation point depth of each key which can be set to 30 levels of sensitivity using 0.1mm increments ranging from 0.1mm to 3.0mm. - Dynamic mode function: Allows you to set the key switches ON to OFF and OFF to ON operating points in increments of 0.1mm. - Kill switch function: This function disables the simultaneous input of the A and D keys used to move the game character left and right, and only enables the input of the key pushed last. It gives the player better control over a technique called "counter strafe" that is mainly used in FPS games to get more accurate shots. - Software-specific additional features, including: Macros that help simplify multiple commands to the push of a button, custom illumination, key mapping function to customize key layout, key map switching between two layouts, heat map visualization, firmware updates, onboard memory function, and more.