Gearbox Entertainment | 79,104 followers on LinkedIn. The Gearbox Entertainment Company, LLC is an award-winning creator and distributor of transmedia entertainment for people around the world. Gearbox Entertainment develops and publishes products through its subsidiaries, Gearbox Software and Gearbox Publishing. Gearbox Entertainment has become widely known for successful game franchises including Brothers in Arms and Borderlands, as well as acquired properties Duke Nukem and Homeworld, which it distributes across the world.