Version 1.4.0

Version 1.4.0
Version ID	unknown
Uploaded to CDN	June 3rd, 2025
Released	June 3rd, 2025
Size	unknown

Version 1.4.0 is the most recent version of Super Mario Odyssey, and is the first update in over 6 years! The update has been confirmed to be in preperation for the Nintendo Switch 2. Released on June 3rd, 2025, the update followed version 1.3.0 and introduced GameShare support, as well as HDR support for applicable TVs. The game has seemingly no internal differences, meaning mods for the 1.3.0 version should carry over to 1.4.0. For the majority of speedrun categories, including Any%, the fast loading times from 1.3.0 are here to stay, making 1.3.0 and 1.4.0 equally the fastest version for those categories. Version 1.4.0, similar to the previous update, is not known to have patched any glitches of its own.

Changes

The following is a list of changes compared to the previous version, version 1.3.0:

• Visuals optimized for the Nintendo Switch 2 display and high-resolution TVs for improved image quality.
• HDR (High Dynamic Range) for HDR-compatible TVs (when in TV Mode)
• GameShare
  • Added support for GameShare. Two players can play, one controlling Mario and the other Cappy.
  • The user who will host the GameShare session should select “Resume 2P” on the title screen or “Two Players” on the Pause menu, then select “GameShare + Local Play” or “GameShare + GameChat”.