Razer reportedly adds Perfect 180 feature to Basilisk V4 Pro and HyperSpeed
According to Guru3D, Razer's new mouse feature enables a half-turn rotation with a button press but faces controversy.

Guru3D reports that Razer has announced the Perfect 180 feature for the Basilisk V4 Pro and Basilisk V4 HyperSpeed mice. The feature performs a precise half-turn spin when assigned to a mouse button and is configured through Razer Synapse.
Razer also provides Dynamic Sensitivity and Mouse Rotation settings, which adjust how physical movement translates to in-game view. However, the announcement has sparked controversy, with professional Counter-Strike player Robin “ropz” Kool arguing that Valve should classify Perfect 180 as cheating.
Key facts
- Perfect 180 is configured through Razer Synapse
- The feature performs a precise half-turn spin when assigned to a mouse button
- Razer also provides Dynamic Sensitivity and Mouse Rotation settings
- Professional Counter-Strike player Robin “ropz” Kool argued that Valve should classify Perfect 180 as cheating
Sources
- Guru3DRazer Perfect 180 Mouse Feature Triggers Competitive-Integrity Debate


