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"Once Human: Completing the Carnival of Doom Quest"

Author:Kristen Update:Apr 19,2025

The Carnival of Doom is an enthralling and challenging side quest in Once Human, a post-apocalyptic survival strategy game crafted by Exptional Global. Set to launch on mobile devices on April 23rd, the game has already seen a surge in pre-registrations, promising additional rewards for eager players. The quest, orchestrated by the sinister clown Chuckles, tests your mettle in a rigged game of Russian Roulette. This guide offers a detailed walkthrough to help you conquer the Carnival of Doom and outsmart Chuckles.

How to Navigate to the Carnival of Doom Quest in Once Human

Before diving into the navigation, let's review the quest details:

  • Quest Name: Carnival of Doom
  • Quest Type: World Task
  • Recommended Level: 10
  • Location: Junkyard in Broken Delta, southwest of Meyer’s Market
  • Objective: Defeat Chuckles in a rigged game of Russian Roulette

While the recommended level is 10, skilled players can tackle it at lower levels. The quest starts in the southwest of Meyer’s Market at the Junkyard POI. You'll first need to defeat the Rosetta soldiers guarding the area. Make sure your weapons are fully upgraded to take them down efficiently without sustaining much damage.

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Once you initiate the quest, you'll be transported to a surreal, toy-like dimension controlled by Chuckles. Your main goal is to defeat him in a game of Russian Roulette, despite the game being rigged. Here’s how to outsmart Chuckles:

  1. Avoid Immediate Engagement: Don’t jump into the game right away; engaging immediately will lead to failure because of the rigged setup.
  2. Activate Spacetime Vision: Use the ‘Q’ key to activate your Spacetime Vision. This will reveal a cable connected to the roulette table leading to a hidden area.
  3. Trace the Cable: Follow the illuminated cable to a wall, where you’ll find another figure resembling Chuckles manipulating the game.
  4. Request a Break: Return to Chuckles and choose the dialogue option requesting fresh air. This will prompt him to unlock a nearby door, allowing you access to the area behind the wall.
  5. Confront the Deceptive Clown: Enter the unlocked door and move to the room where the second Chuckles is operating the cheating mechanism. Since firearms are disabled here, equip a melee weapon and approach stealthily to eliminate him.
  6. Disable the Cheating Device: After neutralizing the second Chuckles, interact with the Roulette Cheating Device to deactivate it, ensuring a fair game.
  7. Challenge Chuckles Again: Go back to the main area and accept Chuckles’ challenge once more. This time, choose to pull the trigger yourself. With the cheating mechanism disabled, the game will now be in your favor, leading to Chuckles’ defeat.

Quest Rewards

Upon successfully completing the Carnival of Doom quest, you'll earn the following rewards:

  • Energy Link: x200
  • Experience Points: x500
  • Stellar Planula: x7
  • Eclipse Cortex Lv. 2: x1
  • Voodoo Doll Deviation: A unique item capable of absorbing a portion of incoming damage or redirecting damage to enemies when deployed.

For an enhanced gaming experience, consider playing Once Human on a larger screen using BlueStacks, paired with your keyboard and mouse setup.