Raw input · 1:1 CS2 sens
Alien Sniper · WarmupCS2 sniper aim lab
A browser aim trainer built for AWPers. Enter your CS2 sensitivity and DPI, pick your resolution, and warm up with AWP and SSG 08 scopes that turn exactly like they do in game.
Aim Lab: sniper warmup
Reflex · 60 s · AWP
Ready up
CS2 parity
Same feel as in game
The numbers that make muscle memory carry over, worked out the way the game does it.
Raw mouse input
Pointer lock with unadjusted movement reads raw counts from your mouse and skips OS acceleration, like CS2's raw input. Chromium browsers such as Chrome and Edge support it.
Your exact sens
Each mouse count turns the view sensitivity × 0.022°, the game's m_yaw. DPI decides how far your hand moves: cm/360 = 360 ÷ (sens × DPI × 0.022) × 2.54.
Real CS2 FOV
90° at 4:3, widened for 16:10 (100.4°) and 16:9 (106.3°). 4:3 stretched renders 4:3 and stretches it across your screen, just like in game.
Scoped sensitivity
The AWP zooms to 40° and 10°, the SSG 08 to 40° and 15°. Scoped sens = sens × zoom_sensitivity_ratio × zoom FOV ÷ 90.