Publisher Zynga and developer NaturalMotion quietly announced Borderlands Mobile,  a new smartphone spinoff set within Gearbox’s popular looter shooter franchise.

Borderlands Mobile is in development for both iOS (via the App Store) and Android (via Google Play), though a limited playtest is available now only for iOS. A release date wasn’t announced.

Here’s a rundown on the game:

Create Mayhem YOUR way! Loot wild weapons and blast enemies in this mobile Borderlands experience.

Join other Vault Hunters in an ever-evolving universe to fight greedy corporations and open legendary Vaults. This action-packed looter shooter brings the signature chaos, art style, and gun-slinging adventure to mobile for the first time!

Hunt down legendary loot drops and power up your abilities to customize the way you play. Use everything from pistols to rocket launchers to make your enemies wish they never crossed your path!

Master devastating action gameplay that’s been fully optimized for mobile. Fight skags, bandits, and bosses as you battle through a variety of exciting mission types, including Campaign Missions, Tower of Terror, and Circle of Slaughter.

What are you waiting for, Vault Hunter! The vaults won’t open themselves( and those bandits won’t shoot themselves either).