About the Game
Nippon Marathon 2: Daijoubu is a fast, physical, pick-up and play multiplayer experience where every stumble, dive, and melon toss can turn the tide. Whether you’re chasing victory or just trying to survive the next octopus attack, every race is unpredictable, hilarious, and unforgettable.
Built from the ground up with tighter controls, better graphics, and brand-new mechanics, NM2 delivers the perfect blend of skill, chaos, and couch rivalry.
Think you can handle Japan's most bizarre sporting event?

Sprint, dive, and dodge through unpredictable hazards
Use fruit weapons to sabotage and outplay rivals
Fall too far behind and get knocked out of the round
The last racer standing earns a star
Everyone respawns and a new round begins
Each round is a new opportunity for chaos and mayhem!

Every action contributes to your final score:
Stars
Finishing position
Popularity
Badges
When contestants cross the finish line the scores are tallied and the winner is declared.

Every item in Nippon Marathon 2 has multiple uses — offensive, defensive, tactical, or just plain ridiculous. Mastering them is the key to victory.
Melons – Heat‑seeking chaos. Blow up gas tanks, hazards, or unlucky spectators.
Bananas – Drop them with precision to ruin your rivals’ day.
Pineapples – Float over hazards or create brand‑new shortcuts.
Cucumbers – Spin‑attack to clear opponents and control the flow of play.
Mushrooms – Leave behind a smelly purple cloud that drains popularity.
Eating Items – Need a sneaky comeback? Eat your weapon for a speed boost.
More items are in development — the chaos will only grow.

1–4 player competitive chaos (local & Remote Play Together)
Configurable CPU difficulty levels
Fruit‑based weapons with offensive, defensive, and tactical uses
Unpredictable hazards including deer, forklifts, carp, balloon men, and giant octopuses
Tighter controls & deeper physics rebuilt from scratch
Multiple routes & shortcuts in every stage
New stamina & stat systems for deeper strategy
Contestant Creator with trillions of combinations
Photo Mode to capture the madness
All‑new soundtrack, anime‑style effects, and the return of Sora the Troll’s unfiltered commentary.
Don’t worry, if your friends are too busy playing Generic Live-Service Shooter X you can play against our semi-intelligent bots, they don’t mind when you fling them into the sea!

Yoko Harbour
Forklifts, sailors, scissor lifts, and a giant octopus with a vendetta.
Shika Shika Deer Town
Bamboo forests, temple grounds, deer with attitude, and the high‑speed Bromance Car.
Let’s Go Ramen Museum
Mascots, broth vats, conveyor belts — and danger around every corner.
Every stage has its own unique atmosphere and hazards

Single Marathon Versus – The core Nippon experience
Cup Versus – Multiple stages back‑to‑back for game night
Tutorial - Learn the basics and practice falling over
More modes in coming during development

Build mascots, nightmares, idols, or weirdos with trillions of combinations. Save up to 20 across devices via Steam Cloud support.
We aim to make regular updates to the character creator so you can cosplay to your heat's content!

Stamina
Taking hits is exhausting and slows you down. Recover by staying safe or eating items.
Contestant Stats
Each character has subtle differences in Acceleration, Recovery, Acrobatics, and Stamina — perfect for players who want deeper mastery.
Popularity & Waving
Wave to the crowd to earn popularity points. These convert directly into score and carry over in Cup Mode.
Posing
Strike unique poses on the podium — or input secret commands to unlock special animations.
CPU vs CPU
Set each player to CPU, grab the popcorn, sit back and enjoy the bots battle it out.
Photo Mode
Pause the action, zoom in, frame the chaos, and share your most ridiculous moments.
Super Hazards
Face mini‑boss encounters like yokai crow‑people or the giant octopus. Survive or get wiped out.
Be prepared for the unexpected!

As development progresses we will be regularly releasing new updates. Our vision for the NM2 V1.0 full release to contain the following content:
Online ranked and casual multiplayer
6 additional stages (9 in total)
6 additional main characters (10 in total)
Party games (a minimum of 2)
A brand new take on Story Mode
Lots (and we mean lots) of custom character items
Collectible items and a full set of Steam Achievements
Localisation into more languages
By becoming an Early Access supporter you can help steer development by letting us know what matters most to you. See the Steam discussion forums for more detailed information on our roadmap!

Play for glory, play for chaos, or play for the crowd — now show us what you got!
Join the discussion
Post your most bizarre screenshots
Share your weirdest contestants
Screenshots
16 imagesVersion Information
Steam Patch Notes
Official update history
Nippon Marathon 2: Daijoubu Demo V0.23 Patch Notes
Fixed bug where pausing game or using photomode while using a pineapple balloon causes the contestant to fly into orbit
Cleaned up some sora audio
Added new customisation options, tails, ears, backpacks!
Improved baked lighting in Yolko Harbour
Improved cloth physics performance
Fixed the issue where cloth physics would briefly stretch toward the ground in an ugly way
Waving octopus arm hazard now is always emerged instead of popping up when players are nearby
Fixed a problem with loaded stages ignoring user's volume settings
Added necessary invisible walls to Yolko Harbour
Current Release
Build 24555296
Uploaded Oct 10, 2026
System Requirements
How to Install
NipponMarathon2.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
Needed when extracting (WinRAR / 7-Zip) — not a site login.
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View AllDownload Nippon Marathon 2: Daijoubu for PC with a direct link or via torrent. Get the full version of Nippon Marathon 2: Daijoubu for free. Nippon Marathon 2: Daijoubu is a Adventure released by Onion Soup Interactive.