Martian Uniform Helmet

The uniform is locked behind Martian Madness, and that event is locked behind Golem. Once Golem is down, a Martian Probe starts spawning near the outer thirds of the map. Let it finish scanning you and fly off, and the invasion begins. Shoot it down mid scan and nothing happens, which is the usual reason a world goes weeks without the event firing.

Three of the rank and file carry the outfit: the Gigazapper, the Martian Engineer and the Martian Officer. The Martian Saucer at the end has none of it, so the pieces come from the ordinary waves rather than the finale.

Every part rolls on its own and the odds are thin, so one clean run of the invasion rarely completes it. If you want the whole thing, plan on repeat events rather than a single perfect night.

It is a costume, so all of it goes in the social slots over your real gear. The plating matches the green tech furniture the invasion leaves behind, which makes it the obvious outfit for a Martian themed base.