GMod is a Sandbox Modification. Using GMod you can pose ragdolls. This means can position people from HL2/CS/DoD and change their faces. A big comic book creating community has popped up around this feature. Using GMod you can build. Take props from HL2/CS/DoD and weld them together to make walls. Axis a wheel to it to create a working car. Rope some cans to the back. A big contraption creating community has popped up around GMod - creating such things as Rube Goldberg devices, catapults, cannons, bridges etc.. Using GMod you can make your own weapons. That's right, make your own weapons. Using Lua you can create a custom weapon to do just about anything. If you're new you can change simple things like rate of fire, models, sounds. If you're awesome the world is your oyster, mass changing guns, melon cannons, jetpacks. GMod gives you the freedom to do any of these things in single player or online with your friends.
*This is not my model, but i thought i'd upload it here since it was a pretty cool replacement* All credit goes to the people that made this awesome model! :D
Been working on this forever, finally decided to actually release it. This is a complete Alyx replacer, including the hurt EP2 variant after the hunter attack. It also contains all the necessary doodads to make it functional in HL2 and the episodes (even the picture above the c1a0 security desk that G-man is sitting at), including all the fancy bullshit shaders that you only see for two seconds. Behold!
The model includes pretty much every shader that could possibly be used on a humanoid character in the Source engine, and much of that is thanks to LT_C's command of source engine materials, so I would like to extend my deepest gratitude to him. He is also responsible for the super-neat eye textures and eye shaders as well. The model also contains a gratuitous amount of jigglebone, but not where you would think;. Zippers, holsters, buckles, earrings, ears, hair, pouches, shotgunshells, and probably some I forgot as well.
I'd also like to thank everyone who endured my incessant nagging about criticism/help on the model, it's been going on forever, I'm sorry!