Humans in disguise.
What if Transformers were really just humans that transferred their consciousnesses into robots, actually couldn’t transform, and did lots of shooting with guns in a twin-stick shooter? Well, then you’d have Livelock, a game not to be confused with the identity-theft protection service LifeLock.
I’ve played plenty of twin-stick shooters, and Livelock is a pretty enjoyable one. You play as one of three robots, each with unique weapons and abilities. One robot punches has shields and plays the role of a tank, another heals, and another is a ranged shooter. As the game supports three players simultaneously, playing with one of each character is ideal but not necessary.