From publisher blurb:
Mecha are more valuable than their pilots!
Pilot your mecha through blasted wastelands, across alien worlds, or starship hulls — in Epic Mecha: 01 Infantryman!
Each Epic Mecha attempts to give players and gamemasters new, giant robots for the Starfinder Roleplaying Game in a single, small volume. Each book brings you one mecha, designed for use against ground forces (troops and vehicles), other mechas, or even starships in the Starfinder Roleplaying Game. The design of each Epic Mecha is to provide just enough material to help you add the element to your game.
In Epic Mecha: 01 Infantryman, we introduce the most common mecha on the battlefield, the Infantryman! This 20-foot tall combat machine may be a “beginners” mecha, but don’t be deceived, it’s highly adaptable and can be very effective in the battlefield.