DC's Justice League: Cosmic Chaos - Xbox One & Xbox Series X

Unite against chaos in an all-new open-world adventure where the Justice League takes on Mr. Mxyzptlk, a powerful prankster from the 5th Dimension. Suit up as Batman, Wonder Woman, and Superman to face off against DC's most formidable Super-Villains including Bizarro, Starro the Conqueror, and Clayface in an epic battle to bring peace to Happy Harbor.

DC's Justice League: Cosmic Chaos gives you the freedom to play your way through action-packed missions, gruelling fights, and daring challenges with complete exploration of Happy Harbor.

• Play as Superman, Wonder Woman, and Batman with distinct movement and combat abilities
• Unlock Elemental Attacks and iconic moves including Superman's Heat Vision, Wonder Woman's Truth's Pull, and Batman's exploding Batarangs
• Solve puzzles and defeat enemies to unlock cool outfits and special upgrades
• Embark on heroic side missions and search Happy Harbor for clues leading to villains, bounties, and secret locations
• Collect and upgrade 30 powerful attack and defence items including Green Arrow's Bow and Raven's Cloak
• 2-player couch co-op Instant Action Mode

DC's Justice League: Cosmic Chaos delivers open-world Justice League gameplay on Xbox Series X with full co-op support for shared heroic adventures. Stop Mr. Mxyzptlk's chaos and explore everything Happy Harbor has to offer.

Warranty
All products are covered by a manufacturer’s warranty where applicable. Warranty claims are assessed in line with the Consumer Guarantees Act.

Returns
We offer a 30-day return policy for unused items in their original condition.

To start a return, contact shop@overkill.co.nz. We’ll provide return instructions and the return address.

For full details, please visit our Return Policy page.

Refunds
Refunds are processed within 5–7 business days after we receive and inspect the returned item.

Where we ship
We currently ship within New Zealand only.
For international shipping enquiries, contact shop@overkill.co.nz.

Order processing

• Orders placed before 3pm ship same day
• Orders placed after 3pm ship the next business day
• Weekend & public holiday orders ship the next business day
  

NZ delivery times

• Overnight delivery nationwide via NZ Post
• Allow 1–2 extra days for rural addresses and oversized items
  

Shipping costs
Calculated at checkout based on size, weight, and destination.

Current rates:

• Northland: $4.89
• Auckland: $5.89
• Rest of North Island: $6.90
• South Island: $8.90
  

✅ Free shipping on orders over $99*

Bulky items may incur a $10 surcharge (applied automatically at checkout).

Tracking
You’ll receive a tracking link by email once your order ships.