--- Current version: Beta 5 Patch 2 (2.0.0b5.2) ---

SMBX2b5.2 (02 2024)

The fifth beta release of SMBX2 2.0.0. Check out the changelog for more information on what's changed since the Beta 4 Build.

Full Download (includes all patches/hotfixes)
Patch 2 (for updating an existing SMBX2b5 install)

--- Older versions ---

SMBX2b4 (01 2020 ⇒ 04 2021)

The fourth beta release of SMBX2 2.0.0. This version introduces tons of new features, as well as fixes and changes to already established features. Among the new features are hundreds of new NPCs and Blocks, the ability to easily configure parallaxing backgrounds, as well as extended controller support with rumble capabilities. Check out the changelog for more information on what's changed since the PAL Preview Build.

Full Download (includes all patches/hotfixes)

Patch 4 w/ Hotfix (for updating an older SMBX2b4 install)

SMBX2pal (06 2019)

Another preview build for the fourth beta release of SMBX2, released primarily for the judges of the MAGLX3 level contest.
Release of full-length episodes under this version is discouraged, as various features may subtly change for beta 4.
This version fixes numerous bugs with the SMBX2mx3 release.


If the download link doesn't work for you, try the mirror below.

SMBX2mx3 (03 2019)

A preview build for the fourth beta release of SMBX2, released primarily for usage in the MAGLX3 level contest (hosted around the time of release).
Release of full-length episodes under this version is discouraged, as various features may subtly change for beta 4.
This version introduces a wealth of new content, further details of which can be found in the changelog on our blog.
SMBX2pal can be considered a direct upgrade to this release.

SMBX2b3 (09 2016)

The third beta release of SMBX2 2.0.0, introducing bug fixes to the previous betas, new NPCs and
a new game mode in the Mario Challenge.



SMBX2b2 (12 2015)

The second beta release of SMBX2 2.0.0, introducing bug fixes to the previous beta.
Since there was no content created for Beta 1 due to a rapid release schedule, this is the first release available.