How do I adjust the actuation point of the keys?

Press the SteelSeries Function Key (12) + I (Actuation Adjustment Key Up) to raise the actuation point, requiring a deeper keypress. Press the SteelSeries Function Key (12) + O (Actuation Adjustment Key Down) to lower the actuation point for a lighter keypress. For per-key configuration, use Engine inside SteelSeries GG. (Page 5)