Skip to content
Plot Thickens
Harold Halibut

Plot Thickens

Follow our comprehensive guide to navigate Harold Halibut's Chapter 1.1 'An Ordinary Day' and Chapter 1.2 'The Hang of It', including all main tasks and objectives.

By ···10 min read·Multi-source verified
1 reading this guide  

Follow our comprehensive guide to navigate Harold Halibut's Chapter 1.1 'An Ordinary Day' and Chapter 1.2 'The Hang of It', including all main tasks and objectives.

Walkthrough
  1. 1
    Chapter 1.1 - An Ordinary Day: After a cutscene, you'll gain control of Harold in the All Water District Station. Interact with the boy near reception to leave. Follow Professor Mareaux through the All Water Tube System and select Central Station. Exit and head left to ride another tube system to the Lab District.
  2. 2
    Chapter 1.2 - The Hang of It: After a cutscene with Professor Mareaux, follow her to the laboratory and receive tasks and the PDA. Use the PDA to access the To-Do list.
  3. 3
    Main Task [1] Clean the Filter Station: Navigate to the lowest section of the Lab District. Go left from the lab to a T-section, then down stairs to Filtration Pump014F. Enter the room, interact with the lever, highlight the orange glowing symbol, select '∝🗌' then '🌀?' to flush the pump.
  4. 4
    Main Task [2] Feed the Fish: Interact with the fish feeder machine in the lab; it's out of food. Head to LVL 1 via the stairs at the T-section, go right to the Botanical Concepts room, and interact with Cyrus to get fish food. Return to the lab and use the feeder.
  5. 5
    Main Task [3] Go to the Agora Arcades: After completing the previous two tasks, exit the lab and head to the Tube System. A cutscene will play, and you'll be given a new task.
  6. 6
    Main Task [4] Watch the Announcement: Exit the Tube System and go to the Lounge room (right from the T-section). Meet Chris and watch the announcement with him.
  7. 7
    Main Task [5] Time to Sleep: After the announcement, head back to the lab, go left from the fish feeder, and down the stairs to your room. Interact with the bed to end the day.
Tips
  • To obtain the Rebel Achievement, interact with the door 3 times while Secretary 24 scolds you.
  • The Tubular! trophy unlocks automatically after selecting Central Station in the tube system.
  • Consider tackling the 'Clean the Filter Station' and 'Feed the Fish' tasks consecutively by visiting Cyrus and the filtration pump before returning to the lab.
  • For the 'Chris in the Lounge' note entry, ask all available questions when talking to Chris.
  • The 'Buoy Announcement' note entry is achieved after watching the announcement with Chris.
  • The 'Fish Dinner' note entry is achieved automatically after feeding the fishes.
  • The 'All Water Intro' note entry is achieved automatically after receiving the PDA from Professor Mareaux.
  • The 'The Lightkeepers' note entry is achieved automatically after getting to the Botanical Concepts 022F room.

100% Human-Written. AI Fact-Checked. Community Verified. Learn how AntMag verifies content