Stellar Blade features numerous locked chests that hold precious rewards, requiring elusive passcodes for access. These chests harbor coveted high-tier upgrade materials like Polymer Materials and Nano Elements, making the hunt for passcodes a rewarding endeavor for players. Moreover, stumbling upon passcodes can lead to the discovery of smaller chests containing essential lower-tier upgrade components.

Among the treasures concealed in these chests are the distinct currency items favored by D1G-g2r in the Wasteland, including Micro Motors, Micro Drives, and Micro Coils. To gain access to D1G-g2r's valuable wares, players must first liberate this unique merchant, who offers indispensable items such as upgrade components for Eve's Sword and Tumbler, along with coveted Drone Upgrade Modules.

Locating the Passcode for the Destroyed Hypertube Chest

The passcode for the chest beneath the Destroyed Hypertube can be found by venturing north past the Oasis, beyond the man laboring near the Hypertube's remnants. Proceed with the Buried Ruins Outskirt Camp on your right until you reach a small space underneath the Destroyed Hypertube, accessible to Eve. Inside, a robot guards the passcode, which can be obtained by defeating the robot and collecting the dropped items. While the robot attempts to flee when attacked, its slow pace allows players to intercept it easily; however, caution is advised to evade the ensuing explosion and resultant damage.

Discovering the Location of the Destroyed Hypertube Chest

To locate the chest, return to the Buried Ruins Outskirt Camp and gaze up at the Destroyed Hypertube's suspended structure. Within this framework, identify two targets that, when hit, release hanging ropes. Proceed towards the left, where stacked crates topped with cloth await. Climb the crates and leap onto the nearest hanging rope, traversing from rope to rope until a right turn prompts a jump into the caged area beneath the Destroyed Hypertube.

Upon sliding down, the chest is revealed and can be unlocked using the acquired passcode, yielding a cache of Micro Motors, Micro Drives, and Micro Coils. Exiting differs from entry, as the rope in the cage only permits swinging, not climbing. Instead, direct attention to the Buried Ruins Outskirt Camp's direction and approach the inconspicuous door blending into the cage's surroundings.