Performance Impact: None

r_allowExtensions

Allows use of GPU OpenGL extensions for advanced rendering (multitexture, etc.). Must be on for modern perf/features; off legacy debug.

💡

Pro Tip

Never turn this off — it’s required for proper modern GPU performance and every single pro config has it enabled.

Friendly Name Enable OpenGL Extensions
Default Value 1
Data Type bool
Quick Copy seta r_allowExtensions "1"

Available Settings

ValueDescription
0 Off - Basic OpenGL
1 On - Extensions Enabled

Related Commands

r_ext_multitextureHardware Multi-Texturing

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