In this update15
Full notes
Full Nippon Marathon update
Read the full published notes in a cleaner layout. The original post stays linked below.
What changed
- Compatibility
- Gameplay
- Maps
- UI and audio
- Balance
- Performance
Nippon Marathon changes
Nippon Marathon 2 : Daijoubu Major Update - NM2 0.42f
This one’s huge: Linux support, massive optimisation, Cup Mode, facial animations, new UI upgrades, new colour options, Collections, and a whole lot more. Let’s dive in.
NEW! Dedicated Native Linux Version and Optimisation!
Steam Deck now hits a solid 60fps with better visuals
Faster loading + smoother performance across all settings
Lighting and memory handling improved
Linux users officially welcomed into the Nipponverse
Steam post image That's a pretty big visual improvement and performance is better too!
NEW! Each Contestant Now Has Multiple Colour Choices Available!
We know you wanted it, so here it is! Every contestant now comes with a minimum of 4 colour choices, we'll be adding more in the future too.
Steam post image I think the new black and red Zenbei is my favourite - moe moe kyuuuuu!
NEW! Try out Cup Mode and Feel the Real Marathon Experience!
Finally we're all able to enjoy a 3-stage marathon! Scores and popularity are carried across to the next stage, this is the best way to enjoy NM2
Steam post image The cup's emblem features elements from all three stages
NEW! Contestants Now Have Fully Animated Facial Expressions!
Contestants now react to everything — hits, flying, waving, panic, joy, chaos. They’re more expressive than ever.
Steam post image (`・ω・´) It's nice to see the contestants being so expressive now (´∀`)
NEW! Snapshots and Photos are Saved to COLLECTIONS For Later Enjoyment!
Every snapshot you take is now saved automatically. Up to 108 images, exportable directly to Steam.
Steam post image Awww, precious memories....
NEW! Award System - Check Out The Score Calculation Screen!
The score screen now shows a clearer, more fun breakdown of awards. New awards added too — no spoilers.
Steam post image What's next... Cucumber of Time? Tears of the Mushroom? Don't sue me!
NEW! Weapon Pick-up Indicators
A clean new UI element shows which item you picked up and which hand it’s in. Small change, big clarity boost.
Nishibori is dual-wielding the cucumber!
Whoa, just reading that made me tired and sweaty! But wait, there's still more! The full patch notes are at the bottom of this post.
So What's Next?
We know you’re waiting for:
new stages
L.O.B.S.T.E.R. Mode
trolley bowling
online play
We’re on it.
SENSATIONAL SCREENSHOTS
Today we're going to start with a bunch of screenshots showing off the new facial expressions, check 'em out!
Shock!
Exhaustion!
Determination!
Surprise!
Anguish!
Pain!
DISCORD DISCO
Huge thanks to ふーにゃ for testing the Linux build:
200 FPS, WQHD, everything is DAIJOUBU! Auto‑snap is a welcome addition.
They also gave great feedback on subtitles, screenshot deletion, and countdown timing — all added to the list.
So you heard it here first, the Linux build is DAIJOUBU!
PLAY THE LATEST UPDATE
Why not jump in and try all these new updates immediately
A Note of Dev Health
Some of you know I (Andy) have been dealing with Fibromyalgia for a while. It affects energy, pain levels, concentration — all the fun stuff. A recent med change shook things up, so if updates slow briefly, that’s why. We’re still 100% committed to NM2, and your support genuinely helps us keep going. Thank you for being patient and daijoubu.
Korean Translation Help
If you know any Korean fan translation groups who might be interested in helping with Nippon Marathon 2, please email Andy at andymadin(a)onionsoupinteractive.com
Until next time, stay DAIJOUBU! - Reiwa Man
Version 0.42f_ea Update and Patch Notes
New features
Revamped award system for the score screen (previously badges)
Contestant Colours
Added animated facial features for all main contestants driven programmatically by game logic
Added subtitles for contestant voice lines when winning a star or winning a game
Every snapshot or photo taken in photomode is now automatically saved to disk and can be viewed in Collections
Dedicated Linux version!
Cup Mode - Hungry Romance Cup - Stages can now be played with cumulative scores and extra excitement!
Optimisation
Decreased loading time when returning to main menu by a huge amount!!
Made Direct3D 11 the default as D3D12 was causing crashes on too many hardware configs
Optimised the low graphics setting for Steam Deck so locked 60fps is now possible!
Optimised lighting for better performance and consistency across quality settings
Interface
Improved the marathon select UI to incorporate Cup Mode
Added a menu at end of race allowing players to Return to Marathon Select or Return to Main Menu
Added higher quality stage screenshots for loading screens
Added popularity percentage to score calculation screen
Added new weapon collect icons over the contestant to help quickly identify the new weapon and the hand it is in
Fixes
Fixed contestants getting stuck on weapon spawns
Avatars at the top of the screen no longer turn to eliminated (greyed out with red X) when passing the finish line
Fixed bug where players could still use the menu during the loading screen
Fixed the bug where contestants would get stuck at the podium unable to pose
Finally found and fixed the bug where contestants be sometimes soft-locked at the final checkpoint
Tweaks:
Matched shiba inu speed more closely to the player
Changed podium scaling behaviour to prevent podiums going offscreen during a cup
Improved Darwin's face geometry and skin shading
Added cooldowns for most of Sora's commentary lines to avoid repetition
Updated localisation on the main menu control hint bar
Sora can be interrupted at the end of a round allowing the winning contestant to speak
Shadow resolution for most lights now based on quality setting
Snapshot camera now sometimes has a random tilt applied for more variety
Shortened the time octopus attack time on the freighter for better playability
Improved the area immediately after the crow battle in Shika Shika Deer Town
End of race fanfare song "Your Goal in Life" now plays during the winning celebration
Source
Changelog.gg summarizes and formats this update. How we read updates.
