While many patches focus on bug fixes, v1.23.7 addressed a specific community demand for input flexibility. You can view the specific technical changes on SteamDB .

The specific filename you mentioned, Supraland.v1.23.7.rar , is a compressed archive format often found on third-party file-sharing sites. It is important to approach such files with caution:

Ultimately, version 1.23.7 stands as a testament to the developer's commitment to refining the player experience long after the game's initial 2019 launch.

: By enabling dual inputs, the developers allowed players to navigate the complex, 3D Metroidvania world with the precision of a mouse for aiming and the ergonomic comfort of a joystick for movement.