CS2 / CS:GO to Half-Life Sens Converter

Convert From

SensitivityDPI

Convert To

DPI

Converted Sensitivity

1.5

CS2 to Half-Life at a glance

Your Counter-Strike 2 sensitivity does not change in Half-Life. Both games use a yaw of 0.022, so the same number gives the same 360 degree turn.

CS2 sensitivity	Half-Life sensitivity	cm per 360° at 800 DPI
0.8	0.8	64.9 cm
1	1	52 cm
1.5	1.5	34.6 cm
2	2	26 cm
2.5	2.5	20.8 cm

How to convert it

Find your sensitivity in Counter-Strike 2. It is in the keyboard and mouse settings, under Mouse Sensitivity.
Copy the same number into Half-Life.
Use the same mouse DPI in both games, with raw input on and mouse acceleration off.

About the two games

Counter-Strike 2

It uses the standard Source yaw of 0.022. Counter-Strike: Global Offensive used the same value, so a CS:GO sensitivity carries over unchanged. Engine: Source 2. Yaw 0.022.

Half-Life

GoldSrc has the classic 0.022 yaw, so a Half-Life sensitivity is the same number in Counter-Strike 2. Engine: GoldSrc. Yaw 0.022.

What players use in Counter-Strike 2 and Half-Life

A sensitivity only means something next to the distance it gives you. These are the settings of players who compete in Counter-Strike 2, shown at 800 DPI. Pro numbers come from SensLab's October 2026 dataset of verified player settings; the last column converts each one so the view turns the same distance.

CS2 players	cm per 360°	CS2 sens at 800 DPI	Same turn in Half-Life
Fast end	41.6 cm	1.25	1.25
Median	49.5 cm	1.05	1.05
Slow end	54.7 cm	0.95	0.95

Questions

How do I convert CS2 sensitivity to Half-Life?

You do not need to. Both games use a yaw of 0.022, so type the same number.

What is 1.5 CS2 sensitivity in Half-Life?

1.5 in CS2 is 1.5 in Half-Life. At 800 DPI that is 34.6 cm of mouse travel for a full 360 degree turn in both games.

Is CS2 sensitivity the same as Half-Life?

Yes. They share a yaw, so the same number means the same turn.

Does DPI change the CS2 to Half-Life conversion?

No. As long as the mouse DPI is the same in both games, the conversion does not depend on it. DPI only matters for your cm/360 and eDPI.

Is CS:GO sensitivity the same as CS2?

Yes. Counter-Strike 2 kept the 0.022 yaw that CS:GO used, so a CS:GO sensitivity carries over to CS2 unchanged. Use the same mouse DPI and keep raw input on.

CS2 / CS:GO to Half-Life sensitivity converter