SETUP / UPDATED / REVIEWED 2026-11-12
CS2 crosshair pixel sizing and resolution scaling
Learn what the new pixel units mean and why CS2 scales a configured crosshair with display resolution.
STEP 01
Length, thickness and gap use pixels
Valve’s September 2026 crosshair notes define the new size controls in frame pixels rather than the older arbitrary scale. For example, a one-pixel thickness and eight-pixel bar length describe those dimensions at the configured reference height.
STEP 02
Resolution changes rescale the reticle
The game rescales configured pixel counts when display resolution changes so the reticle keeps a similar proportion of the screen. A setting captured at 1280×720 can therefore use larger pixel values at 2560×1440 without the crosshair becoming visually twice as large relative to the display.
STEP 03
Set a useful reference
Choose the height that matches the resolution where you tune the crosshair, make one size change at a time, and compare the result in CS2. Width and aspect ratio still affect the image around the crosshair, so review the game view rather than relying only on a website preview.
STEP 04
Keep old settings in context
A value copied from a pre-update guide may have used the former scale. Recreate its visual appearance in the current settings menu instead of pasting old numbers and assuming they mean the same number of pixels.
Quick checklist
- Set your normal CS2 display resolution first.
- Tune length, thickness and gap at the matching reference height.
- Change one parameter, then inspect the result in-game.
- Recheck after changing resolution or aspect ratio.