Left clicking with the Gravity Gun will create a blast that will push entites (such as the Wendigo or the Trent from Lycanites mobs) in front of the player away, and if holding something, will launch the held item.It can be used to move pesky blocks, and get rid of annoying Creepers, Players, Sheeps, and almost anything else. This mod allows you to pick up blocks, mobs, and players, and shoot them, or move them to a different position. It can actually be used as a weapon by launching a block or mob into another mob. Once you have picked them up they can be launched great distances. It allows you to push mobs back and also pick up mobs and blocks. If you’ve ever played Half Life 2, you will enjoy this mod.
Gravity Gun Mod 1.12.2/1.10.2 adds two epic guns: Gravity Gun and the Supercharged Gravity Gun (from Half Life 2) into Minecraft.