Surpression Prototypes (試作型広域制圧兵器, Shisaku-gata Kōiki Seiatsu Heiki, lit. Prototype Wide-Area Suppression Weapon) are one of the many enemies in the Hyperdimension Neptunia Series. They're orange 4-legged machines equipped with two laser cannons.
Surpression Prototypes are Dangerous Bosses, as such, they won't actively pursue the player.
Surpression Prototypes have 4 skills:
Above 50% HP
Surpression Prototypes use Power Bash and High Explosion almost equally, while they use EX High Impulse and Beam very rarely. When they run out of SP they only use Power Bash.
Below 50% HP
When Surpression Prototypes' HP go below 50%, the odds of them using Beam increase greatly.
Surpression Prototypes don't have direct partners.