Mario Kart 8 Deluxe - Nintendo Switch

Take the wheel in Mario Kart 8 Deluxe, the definitive racing experience on Nintendo Switch. Whether you're tearing around iconic tracks or battling it out with friends, this is racing reimagined with new characters, vehicles, and battle modes that'll keep you coming back for one more race.

• Race as every character on every track from the Wii U version, including all DLC characters and tracks
• Battle with friends in revamped Battle mode featuring Balloon Battle and Bob-omb Blast
• Battle on new courses like Urchin Underpass and Battle Stadium, plus returning favorites including GCN Luigi's Mansion and SNES Battle Course 1
• Play as Inkling Girl and Inkling Boy from Splatoon, King Boo, Dry Bones, and Bowser Jr.
• Smart Steering feature makes racing accessible for novice players and kids, even at 200cc speeds
• Carry two items at the same time during races and battles
• Strategic items including Boo, the item-stealing ghost, and the Feather for high jumps in battle mode
• Three new vehicles including two inspired by Splatoon
• Local wireless multiplayer with up to 8 players
• Crystal-clear 1080p HD racing in TV mode
• Play anytime, anywhere with handheld mode

Mario Kart 8 Deluxe delivers everything you need for endless multiplayer thrills on Nintendo Switch. Experience the ultimate kart racing adventure with stunning visuals and gameplay that adapts to every skill level, from casual fans to competitive champions.

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.