Helmets, that you can only wear one at a time, you put them on by letting go of them near your head, and take them off by pressing trigger+grip near your head.
- The Headlight
The headlight is a helmet, which has a slot for either a big, or small lamp, you turn it on and off by pressing trigger near your head. - The Worm Defense System
The worm defense system is a helmet with a spike, that extends when a worm is about to attack you, it lasts 3 uses and after that it breaks.