Zombies can now see the player behind glass and break glass blocks & planes to attack the player inside a structure.
Portium backports modern Minecraft features to 1.12.2 natively and bridges cross-version mod compatibility.
This mod adds actual skinwalkers to the game.
This 1.12.2 mod speeds up mob rendering by batching an entity's geometry into one GPU draw call instead of many.
This 1.12.2 mod replicates beta 1.7.3's graphical engine.