Updated to Unity 5 by me :) - Source: https://djokergames.wordpress.com/2014/12/22/quake-2-models-on-unity3d/
alexzpopov/Unity3D-MD2-Loader
Updated to Unity 5 by me :) WebGL demo: https://memorix101.github.io/Unity3D-MD2-Loader/ - Source: https://djokergames.wordpress.com/2014/12/22/quake-2-models-on-unity3d/
C#