New casual mod for Half-Life. You may play it on a local computer or give a challenge to your friends on public servers. Kill all those evil headcrabs! Get the highest score!
Most Headcrab Frenzy graphic enhancements work only in hardware rendering mode: OpenGL and Direct3D (WON version of HL). However, some eye-candies do work also in software rendering mode, the example is programmatic glare effect for lights. This is actually useless - nothing but a nice "we can" demonstration. :)
(CLICK HD VIEW TO ENABLE GIF ANIMATION)