Fractal Update Debug Version

Background

Debug Files in the v4.12 GOG Release

In the GOG release of the No Man's Sky Fractal update, Hello Games unintentionally included a debug version of No Man's Sky named XGOG Release_x64.exe, as well as other debug files including NMS.PDB program database, a file that contains detailed information about functions and source code used for debugging. These files were included in the v4.10, v4.12 and v4.13 GOG releases before the releases were all replaced on the GOG repository March 9th 2023 to remove these debug files.

The leak first gained publicity with Lapig's Native Gyro Mod, released in February 25th 2023 (shortly after the Fractal update February 22nd), where they gave "Credits to Hello Games for shipping a PDB with their GOG update"

There is currently no way to download these files from GOG officially, as they do not have an equivalent of Steam's DepotDownloader, however GOG Offline installers for v4.10, v4.12 and v4.13 have been found to exist in the wild that still contain these debug files.

GOG Releases with Debug Files

Version Release Date Offline Installer GOGDB Entry GOGDB File List
Fractal v4.10 2023-02-22 setup_no_mans_sky_4.10_fractal_100408a_(62628).exe 56273133427834718 4a1c4d02b07b907dc0d3fe95b7d6d9ba
Fractal v4.12 2023-03-01 setup_no_mans_sky_4.12_fractal_100867_(62796).exe 56292356269490157 3726f9b7ae9d362dce4d6fae4cbd509c
Fractal v4.13 2023-03-08 setup_no_mans_sky_4.13_fractal_101236_(62965).exe
Note: setup_no_mans_sky_4.13_fractal_101236_(62993).exe does not contain debug files, where as 62965 shown above does.
56311408418679332 eeb1f8db95ebf6943198f689b2c05c51

Debug Version Features

The Debug Version is accessed in the Binaries folder by launching XGOG Release_x64.exe.

Debug Console and Dialogs

Debug console.png

The debug console runs in a seperate window to the game, showing various information messages such as files accessed and functions called.

Debug warnings.png

These warning dialogs will also show up containing errors that may have occurred, these can usually be safely ignored.

UI Editor

The Debug version also appears to be used by Hello Games to design User Interface Elements.

Debug ui edit.png

To access the UI editor, navigate to the debug menu and locate the UI editing section. From there, open the scene window and select any UI MBIN file to reveal a hierarchy of all the elements contained within it. By selecting an element, you can access its settings in the properties window and make any necessary edits. As you make changes, the design window will display the UI file in real-time.

Debug ui edit 2.png

The main HUD's "curved" effect is applied in game, while the design is actually flat 2D in the editor.