System requirements
PC running Windows 10 or higher
Bluestacks 5. (32 Bit version seems more stable)
Other emulators will likely work but have not been extensively tested
Bluestacks System Requirements
It is recommended that your instances be configured for DirectX not OpenGL (In the Bluestacks settings). DirectX is much more stable but you may find that Bluestacks tries to nudge you toward OpenGL. Please don't fall for it.
It is recommended that instances should be assigned 1 core and either 1 or 2GB of RAM.
A dual core computer therefore should manage a single instance.
Quad core should manage 3, Octacore should manage 7 etc.
If you try to squeeze more instances on a computer that is not capable of running them, you will likely experience errors.
You should ideally not share cores between instances as that will reduce performance. Also remember that Windows and Ragebot itself use processing power so leave some memory and cores for those.