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"Once Human: Completing the Carnival of Doom Quest"

By JosephMay 05,2025

The Carnival of Doom is a captivating and challenging side quest in the post-apocalyptic survival strategy game, *Once Human*, developed by Exptional Global. Set for a mobile release on the 23rd of April, the game has already garnered significant attention with numerous players pre-registering for extra rewards. In this quest, players face off against the enigmatic clown, Chuckles, in a sinister game of wits and survival. This guide offers a detailed walkthrough to help you navigate and triumph over Chuckles' deceptive tactics in the Carnival of Doom quest. Let's dive in!

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

Before embarking on the quest, 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

The official guidelines for the Carnival of Doom quest state a recommended level of 10, but skilled players can complete it at lower levels. To start, head to the Junkyard POI, located southwest of Meyer’s Market. Be prepared to encounter Rosetta soldiers, so ensure your weapons are fully upgraded to dispatch them efficiently without taking excessive damage.

blog-image-(OnceHuman_Guide_CarnivalofDoom_EN2)

Once you initiate the quest, you'll find yourself in a surreal, toy-like dimension controlled by Chuckles. Your primary goal is to defeat him in a rigged game of Russian Roulette. To outsmart him, follow these steps:

  1. Avoid Immediate Engagement: Do not engage in the game with Chuckles right away, as this will lead to inevitable failure due to the rigged setup.
  2. Activate Spacetime Vision: Press 'Q' to activate your Spacetime Vision. This ability will reveal a cable extending from the roulette table to a concealed area.
  3. Trace the Cable: Follow the illuminated cable to a wall, behind which another figure resembling Chuckles is manipulating the game.
  4. Request a Break: Return to Chuckles and select the dialogue option indicating you need some fresh air. This will prompt him to unlock a nearby door, granting you access to the area behind the wall.
  5. Confront the Deceptive Clown: Proceed through the unlocked door and navigate to the room where the second Chuckles is operating the cheating mechanism. Since firearms are disabled in this dimension, equip a melee weapon. Approach stealthily and 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: Return 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 proceed in your favor, leading to Chuckles' defeat.

Quest Rewards

Upon successfully completing the Carnival of Doom quest, you will be rewarded with the following:

  • 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, players can enjoy *Once Human* on a larger screen using their PC or laptop via BlueStacks, along with the precision of a keyboard and mouse.

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