15 Dumbest Weapons That Were Actually Useful

Half Life 2 – Gravity Gun

Physics is the name of the game in Half Life 2. The seminal shooter messed with the laws of physics in unique and groundbreaking ways, but none were as revolutionary as the gravity gun. What starts out as a good way to move crates and pick up ammo quickly turns into a way to launch saw blades at enemies. The end of the game ups the ante and lets you throw people, giving Gordon Freeman complete control over any situation.