Onion Soup Interactive

London, United Kingdom

Release Date

February 2021





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For all key art variations and full resolution images, please visit our  Google Drive Folder 


San, Ni, Ichi… Hajime! Grab your running shoes and your yen as Nippon Marathon has crashed onto the arcade scene with Nippon Marathon Turbo = Hyper Running!

Will you rule the roost with Hato the IWPG Champion. (Insane Wrestling Pigeon Grapple) or go for a little jog with Anabelle, the British Royal V-Tuber?

Fully optimized for Family Entertainment Centers and Barcades, groups of friends can play together and see who can complete this marathon.

With three new courses and the madness turned up to 200%, Nippon Marathon Turbo has been designed to really test your joy-stick ability and your ability to rise to the top of that high score board. Can you become the champion of Nippon Marathon Turbo?​


  • Single and multiplayer is supported

  • Be prepared for physics madness as you dodge, duck, dip and dive to avoid the crazy obstacles the Nippon Marathon Turbo will quite literally throw your way.

  • There’s a wide variety of characters to choose from, including a character with the head of a dog, and not just any dog, our dog!

  • No need to pack your bags and fly to Japan, as you can see all the famous sights here! It's also a perfect warm up for the Tokyo Olympics.

  • An awesome Original Soundtrack composed by Independent artists featuring Naruto Shippuden Theme Vocalist, Diana Garnet! OMG!

  • Languages: English, Japanese

  • For arcade specifications please see Exa-Arcadia's website.



Release Trailer



For all key art variations and full resolution images, please visit our  Google Drive Folder 


Key Art​

For all key art variations and full resolution images, please visit our  Google Drive Folder


About Onion Soup Interactive


Onion Soup Interactive are the nomad husband and wife team with no fixed abode! With help from their Jack Russell, Snuguru, the couple work hard to cook up a different broth of video game served hot from the indie scene. Andy Madin is the sole developer, Amy Madin is the community manager and costume designer. 

With Asian culture and games being a huge part of their lives, it's no wonder that Onion Soup Interactive infuses their titles with the umami flavour of Japanese awesomeness.

Their love of adventure and pushing boundaries is what makes them tick and it’s why they want to create unique experiences and everyone is welcome to join them for the ride. 


Nippon Marathon Turbo

= Hyper Running Credits

Andy Madin

Creative Director, Game Designer, Producer, Writer, Onion Soup Interactive

Amy Madin

Creative Director, Producer Marketing, Costume Design, Researcher, Onion Soup Interactive


Dog. Master of Ceremonies, Onion Soup Interactive

Robert Ruby

Composer, Musician, Robert Ruby Music


To see the full credits, please click here.

Let's be friends

©2020 Onion Soup Interactive Ltd, Developed by Onion Soup Interactive Ltd, "Nippon Marathon" and "Nippon Marathon Logo" are registered trademarks of Onion Soup Interactive Ltd. Onion Soup Interactive Ltd is a company registered in England and Wales with company number 10834769. Registered Office Address: 27 Old Gloucester Street, London, United Kingdom. WC1N 3AX.

Email: AmyMadin@OnionSoupInteractive.com

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