Earlier this year, Bethesda revealed their plans for the three upcoming DLC add-ons to Fallout 4 – starting with Automatron. The Automatron add-on will be released this month for the Xbox One, PS4 and PC, bringing robot customization to characters that are level 15 or higher.

In Automatron, the mysterious Mechanist has unleashed a horde of evil robots into the Commonwealth, including the devious Robobrain. Hunt them down and harvest their parts to build and mod your own custom robot companions. Choose from hundreds of mods; mixing limbs, armor, abilities, and weapons such as the all-new lightning chain gun. Even customize their paint schemes and choose their voices!

Automatron will be available for download across Xbox One, PlayStation 4 and PC on Tuesday, March 22, and will cost $9.99 in North America.

In April, Fallout 4 players will see their settlements expand with the Wasteland Workshop DLC and in May, Bethesda in bringing “the largest landmass Bethesda Game Studios has ever created for post-release content” with the Far Harbor add-on.