If you experience micro-stuttering or frame drops on v1.4.3.2, apply these quick performance fixes:
In a game that requires frame-perfect nail parries and pixel-perfect pogo jumps, input lag is the enemy. Version 1432 has a lower input latency ceiling than subsequent patches. Later versions introduced V-Sync algorithms that added roughly 1-2 frames of delay. "High Quality" v1432 refers to the raw, unfiltered input response.
Always match your monitor’s native resolution (1080p, 1440p, or 4K). Hollow Knight’s 2D assets scale beautifully, but non-native resolutions cause blurring.