B-12's Upgrades and Usage

Learn all about B-12's core functions and unlockable upgrades in Stray. This guide details how your drone companion enhances your journey and aids survival.

B-12 is more than just a companion; he's your primary tool and inventory manager in Stray. As you progress, B-12 can be upgraded, enhancing his capabilities and providing new ways to interact with the world. Understanding these upgrades and how to best utilize B-12 is crucial for survival and exploration.

B-12's Core Functions

Initially, B-12 serves as your translator and light source. He allows you to communicate with the robots and illuminates dark areas. He also acts as your inventory, storing all key quest items, such as the Super Spirit Detergent, Electrical Cable, and Outsider Notebooks. Accessing B-12's inventory via the touchpad/view button is essential for checking your progress and selecting the right items for the task at hand.

The Defluxor Upgrade

One of B-12's most significant upgrades is the Defluxor. This weapon allows you to stun and repel Zurks, making them a manageable threat. The Defluxor has a limited energy supply that depletes with use. You'll often need to find charging stations or specific items to replenish its power. Mastering the timing and usage of the Defluxor is vital for surviving encounters with these swarming enemies, especially in chapters like the Dead City.

Memory Collection

While not a direct combat or puzzle upgrade, collecting 'Memories' through B-12 provides invaluable lore and context. These glowing blue orbs reveal snippets of the past, offering insights into the Walled City's history, the fate of humanity, and B-12's own origins. There are 27 memories scattered throughout the game, and collecting them all unlocks a deeper understanding of the narrative. B-12 stores these memories, accessible through his inventory.

Other Potential Enhancements

As you progress through different chapters, such as the Jail, B-12 might gain further functionalities or access to new areas. Keep an eye out for interactions that seem unusual or require B-12's specific input. These could range from hacking terminals to activating dormant machinery. The game often hints at these opportunities through environmental cues or dialogue with other robots. Always be ready to experiment with B-12's abilities in new situations.