SteelSeries Engine 3 Driver/Utility 3.10.0 Apr 25, 2017
... - The QCK Prism is now supported in SteelSeries Engine 3! Bug Fixes - Rival ... reporting key presses Compatible Devices: - SteelSeries Rival 300 Fallout 4 Mouse - SteelSeries Rival 300 CS:GO Hyper Beast Edition - SteelSeries Rival 300 Mouse - SteelSeries Rival 700 Mouse - SteelSeries Guild ...