EM Gun

The EM gun is a light gun with a 1-shot clip, but infinite ammo. If a ship is hit with the slow-moving projectile, it will lock the weapons, thrusters, and rotation for a few seconds. It can only be found on the alien-like turrets of the Snowy planet, along with the Wave Gun. EM stands for "Electromagnetic", referring to the destructive power of an EMP.