MBHaxe was released for its Marble Blast Ultra recreation in version 1.3.1.
MBHaxe is a Haxe-based recreation of the Marble Blast game series, rebuilding the gameplay mechanics and content of the original titles. This release mainly brings multiplayer improvements along with several bugfixes.
- Improved the movement smoothing of marbles in multiplayer
- Implemented PowerUp pickup sounds when other players collect them in multiplayer
- Minor performance improvements
- Increased Chat message text duration
- Fixed a critical performance issue when any one of the players are spectating
- Fixed glass being rotated incorrectly in some custom levels
- Fixed Chat and Competitive Mode timer being positioned incorrectly at some resolutions
- Fixed various issues with chat focus
- Fixed not being able to rewind properly during gravity changes
- Fixed ice restitution being incorrect

Source: GitHub