Honkai Star Rail is the latest open-world RPG from miHoYo, the creators of the internationally popular Genshin Impact. As a new IP, Honkai Star Rail has big shoes to fill, but early impressions from beta tests and previews have been overwhelmingly positive.
Fans and critics alike have praised its gorgeous intergalactic world, innovative real-time combat, and most importantly – its compelling characters and storytelling. This is a hallmark of miHoYo games, seen in the emotionally resonant narratives of Honkai Impact 3rd and the beloved cast of Genshin Impact.
Honkai Star Rail continues this tradition with strong writing and voice acting that brings its strange sci-fi universe to life. The characters feel distinct and memorable even early on. One such character is the eccentric mechanical engineer Otto, who you‘ll help repair his broken meal-delivery robot companion in an optional side quest.
This guide will walk you through this quest step-by-step. While small in scope, it exemplifies Honkai Star Rail‘s attention to detail in building a rich, interactive world via both main stories and side content. Let‘s set course to find those missing robot parts!
Overview of the Meal-Delivery Robot Quest
After boarding the starship Astral Express, you are free to explore and interact with the various crew members and passengers aboard. In the Common Area, you‘ll find Otto Maintenance, an amusing robotics expert, and his damaged delivery bot Reto.
Otto explains that Reto is essential for delivering food to the ship‘s crew and passengers. However, the poor robot has gone missing some of his limb parts and can no longer complete his job. Always eager to help, your character volunteers to search for the parts so Reto can be repaired.
This kicks off a fun scavenger hunt taking you through various rooms, including the on-ship laboratory. Along the way, you‘ll engage in simple environmental puzzles and use your combat abilities against enemy machines.
Successfully returning the parts allows Otto to fix Reto, leading to more hijinks as you directly control the robot to deliver meals yourself.
Why This Side Quest Matters
On the surface, this quest revolves around a seemingly minor task – finding parts for a quirky robot. But in the larger context of Honkai Star Rail‘s worldbuilding, it serves several important purposes:
- Introduces you to Otto, a recurring supporting character
- Allows you to explore more areas of the Astral Express starship early on
- Demonstrates interacting with objects and environments to solve puzzles
- Provides combat practice against different enemy types
- Establishes the tone of whimsical sci-fi with unique characters
It also rewards you with useful items to aid your journey, like healing potions and upgrade materials. Overall, this memorable side mission exemplifies Honkai Star Rail‘s masterful storytelling.
Now let‘s dive into a step-by-step walkthrough.
Step 1: Teleport to the Special Purpose Lab
After getting the quest from Otto, open your map screen and select Fast Travel to the Special Purpose Lab area. This is located on the 2nd floor of the Astral Express.
Using fast travel is the quickest way to get around the massive starship as you progress through the main story. Learning the layout early on saves lots of time, so be sure to teleport often.
Step 2: Follow the Corridor to the Storage Zone
Upon arriving at the Special Purpose Lab, exit the teleport waypoint and turn left to head down the main corridor.
Follow along the windows showing the starry space outside. At the end, you‘ll come to a large set of double doors marked Storage Zone.
As you traverse the ship, be sure to gather any useful items you see, like health packs or currency. And keep your eyes peeled for crew members to chat with – you never know what side stories they may reveal!
Step 3: Investigate the Unearthly Marvel
Enter through the double doors into the Storage Zone. This area houses various unusual objects collected from across the universe.
Proceed forward until you see a massive and intricate machine called the Unearthly Marvel sitting dormant in the center. Activate it by pressing the prompt when nearby.
Interacting with strange alien relics is a recurring theme in Honkai Star Rail. While their purpose isn‘t always clear, they often contain powers linked to combat challenges or narrative revelations. So don‘t be shy about examining anything unusual you discover!
Step 4: Light Up All the Blocks
After initiating the Unearthly Marvel, energy blocks will rise up from the floor all around the device.
Use normal attacks and elemental skills from your currently equipped character to strike the blocks until they light up bright blue.
Keep attacking and moving until all blocks are lit. Fully activating the device is the key to making the missing parts appear.
This challenge is easy but encourages you to utilize your full moveset and get familiar with your character‘s abilities. Regular combat is essential as you‘ll fight dangerous foes besides just hitting blocks!
Step 5: Follow the Markers to the Missing Parts
Once all blocks are lit up, you‘ll see a sequence of emerald markers appear around the Storage Zone. These lead to the locations of the three missing robot parts.
Follow the markers closely, grabbing the robot arm and legs at each spot. The parts will automatically be collected once near them.
Retrieve all three missing limbs to complete this section of the quest.
Having the markers guide you is very handy early on when learning to explore interactive environments. Soon you‘ll need to rely more on observation, so take advantage while you can!
Final Tips and Thoughts
With the parts collected, return to Otto in the Common Area and he‘ll repair Reto, allowing you to put the robot to work delivering meals. Doing so nets you some great rewards to aid your adventure.
As covered already, this short side quest demonstrates core elements of the Honkai Star Rail experience:
- Fast travel between sections of the Astral Express
- Engaging with characters like the amusing Otto
- Navigating and investigating your surroundings
- Using your abilities in simple combat challenges
- Following clues to puzzle solutions
It may seem mundane on the surface, but serves as an encapsulation of Honkai Star Rail‘s strengths in worldbuilding and gameplay variety. I found it a memorable early highlight that made the characters and setting feel alive with personality.
As you continue exploring the UT Universe, keep in mind these tips:
- Talk to every NPC you see for potential quests or lore
- Investigate and activate strange objects and devices
- Practice mixing abilities for maximum damage
- Relax and savor the storytelling and scenery!
For more tips on your galactic journey, check out my other Honkai Star Rail guides:
- The Best Character Builds
- All Astral Express Side Quests
- Unlocking Hidden Achievements
Let me know if you have any other questions! Happy travels through the stars!
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