Find Your Perfect Sensitivity
Aim at targets · Miss patterns analyzed · Ideal sensitivity in 20 seconds
How SensiLab Works
SensiLab analyzes your real aim behavior — not a questionnaire. You play a 20-second mini-game, and the system records every click: where you clicked, where the target was, how far you missed, and in which direction. By examining your miss patterns (overshooting, undershooting, horizontal bias, vertical bias), SensiLab calculates a sensitivity adjustment specific to your natural arm and wrist movement.
What is eDPI?
eDPI (effective DPI) is your mouse DPI multiplied by your in-game sensitivity. It lets you compare sensitivities across different hardware setups. A player using 800 DPI at 0.4 sensitivity has the same eDPI (320) as someone using 400 DPI at 0.8. Most competitive FPS players use eDPI between 200 and 800.
Which Training Mode Should I Use?
Precision — Best for diagnosing general aim issues. Multiple targets spawn at random positions. Great for players who want a comprehensive analysis. Flick — Tests your reaction speed and flick accuracy. Targets appear at screen edges. If you're slow to react, your sensitivity may be too low. Tracking — A single moving target tests whether your sensitivity lets you smoothly follow opponents. Grid — Systematic test across 15 grid positions. Reveals directional biases in your muscle memory.