Windows 10/8/7/XP doesn't need SteelSeriesEngine.exe. Click here to know if SteelSeriesEngine is safe and how to avoid SteelSeriesEngine.exe errors.
We don't know any good Steelseries Engine open-source alternatives yet.
You are more than welcome to suggest any alternatives that you know of, or ask the community for suggestions.
Alternatively, we recommend checking out LibHunt for open-source libraries and alternatives to Steelseries Engine.