Eibhlin's need for a one handed controller was the first step in the development of the Proteus Controller.

Eibhlin has Ehlers Danlos Syndrome and nerve damage in one hand that makes playing with two hands difficult for a long period of time.

Her configuration flips the analog stick upside down and turns the whole controller into a joystick! This frees up your other digital for access to all buttons while maintaining the control of the analog stick.

Ciaran (AKA Mr.Welly) Professional EAFC player for @WYLDE_gg @CorkCityFC & @IrelandFootball adapted his Proteus Controller set up to allow him to time sensitive mechanics without taking his thumb off the analog sticks or fingers off the buttons.

This is done by adding two one button peripherals to the sides of the configuration and mapping them to A and B, Ciaran can then press the buttons using his palm. He also places the ABXY peripheral at the top of the configuration so he can press them with his two index fingers without needing to move his thumb of the analog sticks.

Conor (AKA Doobs) is a pro Valorant Player who was used to playing with a mouse and keyboard. With the Proteus Controller he is able to combine it with a mouse get more accurate 360 degrees of movement using the Proteus Controller hall effect analog sticks while still having access to all of the buttons needed. He also doesn't need to take his thumb off the analog stick to press the buttons.