A Memoir of Work Screw-ups | Perfect the Drill Rig | Zenless Zone Zero

A Memoir of Work Screw-ups Quest Guide | Zenless Zone Zero

Quest Information

  • Quest Type: Exploration Commission
  • Chapter: Chapter 2 Intermission
  • Enemy Level: 24
  • Location: Brant Street, Old Town District
  • Client: Dana
  • Difficulty: ⬤⬤〇〇〇
  • Time: Anytime

How to Unlock

  1. Progress Through Chapter 2 Intermission:
    • Reach the part of Chapter 2 Intermission where you are tasked with promoting your Inter-Knot Reputation.
    • This will involve completing various side commissions to level up your reputation.
  2. Talk to Dana:
    • Go to Brant Street and find Dana to accept the commission.

Walkthrough

  1. Start the Commission:
    • After accepting the commission from Dana, head to Random Play video store and access the HDD System to begin the quest.
  2. Use D Rounds to Shoot Enemies:
    • In the first map, use the cannons to shoot the enemies with D Rounds.
    • This will unlock a warp at the top enemy’s position. Enter the warp to proceed to the next map.
  3. Protect the Drill Rig for 9 Waves:
    • Use cannons to shoot D Rounds and prevent enemies from reaching the two fissures leading to the drill rig.
    • Defeated enemies drop Gear Coins, which are essential for further progression.
  4. Use the Engineering Device to Unlock Launch Buttons:
    • After the first wave, an engineering device will appear at the bottom of the map. Use it to unlock launch buttons for 1500 Gear Coins each.
    • These buttons allow you to use DDD Rounds to clear rows of enemies.
  5. Utilize Launch Buttons to Deal with Multiple Enemies:
    • In later waves, use the launch buttons strategically to clear rows of enemies when they group together near the fissures.
    • Reset the buttons using the engineering device as needed.
  6. Leave the Hollow:
    • After surviving all 9 waves, head to the top of the drill rig to initiate a battle.
    • Upon winning, proceed right to unlock the final map. Collect all observation data and exit to complete the commission.

Rewards

  • Polychrome x30
  • Denny x9000
  • Bangboo Algorithm Module x2
  • Inter-Knot Credit x450
  • Elite Investigator’s Supply Box x1
  • Senior Investigator’s Supply Box x2

Related Guides

For more detailed guides and walkthroughs, visit HoYoLAB or check out relevant YouTube guides such as this one.

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