- Power suit - Suit that protects the wearer and/or enhances their abilities, without covering the user entirely.
- Power armor - Similar to a power suit, it also covers the pilot entirely in similar fashion to body armor.
- Exoskeleton - Small mecha without a covered cockpit that's worn like a power suit rather than piloted
- Walker - A type of walking mecha that usually lacks arms.
- Mecha - Giant (usually anthropomorphic) robots. Can be piloted or not. Some of them even transform into vehicles.
- Super Robot - Mecha with super powers.