Legend of Grimrock

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Legend of Grimrock
LegendOfGrimrock.png
Developers
Release dates
Windows
11 April 2012
OS X
19 December 2012
Linux
19 December 2012
Legend of Grimrock at Steam Charts
Legend of Grimrock at SteamDB
 Legend of Grimrock at Wikipedia
Legend of Grimrock
Legend of Grimrock 2012
Legend of Grimrock 2 2014

Key points

Advantage Runs on low-end hardware if settings are all set to low.[1]

General information

More information Official website
More information Official forum
More information GOG.com Community Discussions for game series
More information GOG.com Support Page
More information Steam Community Discussions
More information Steam Users' Forums

Availability[edit]

Source DRM Notes Keys
Developer website DRM-free Availability Table Icons - Steam.svg
GamersGate Availability Table Icons - Steam.svg
GOG.com DRM-free
Humble Store DRM-free Availability Table Icons - Steam.svg
Steam Availability Table Icons - Steam.svg

Essential improvements[edit]

Enable console[edit]

Fix Enabling the console

Add the following lines to the file grimrock.cfg in the game data folder:

console=true
consoleKey = 192

This sets ~ to open the console.

A handy Debugging Toolkit can be placed into the folder containing 'grimrock.exe' and then accessed in the console by typing dofile('debug.lua'). A list of commands can be found within the file itself.

Game data[edit]

Configuration file and save game data location[edit]

  Location 
Windows %USERPROFILE%\Documents\Almost Human\Legend of Grimrock
OS X ~/Library/Application Support/Almost Human/Legend of Grimrock/
Linux ~/.local/share/Almost Human/Legend of Grimrock/
Advantage This game supports the XDG Base Directory Specification on Linux.

Save game cloud syncing[edit]

System Native Notes
Steam Cloud Impossible
GameSave Manager Native

Video settings[edit]

General settings.
Graphics option Option WSGF Notes
Widescreen resolution Native WSGF WS Silver.svg
Multi-monitor Native WSGF MM Silver.svg
4K Ultra HD Native WSGF Incomplete.svg
Field of view (FOV) Impossible
Windowed Native
Borderless fullscreen windowed Native Set Display Mode to Borderless in Settings.
Anisotropic filtering (AF) Native Merged into texture filtering options.
Anti-aliasing (AA) Hackable Force in the video card control panel.
Vertical sync (Vsync) Native
High frame rate Native Frame rate is capped to monitor refresh when Vsync is enabled.

Input settings[edit]

Keyboard and mouse Native Notes
Remapping Native
Mouse acceleration Impossible
Mouse input in menus Native
Mouse Y-axis inversion Native
Controller
Controller support Impossible
Other
Touchscreen optimised Native Enable Tablet Mode in Settings for on-screen controls.

Audio settings[edit]

Audio options Native Notes
Separate volume controls Native Music/ambient and sound effects.
Surround sound Unknown
Subtitles Native
Closed captions Impossible
Mute on focus lost Impossible

Localizations

Language UI Audio CC Notes
English Native Native Native
French Native Impossible Native Use Patch FR translation. Only supports DRM-free versions.

Issues fixed[edit]

Game freezes occasionally[edit]

Fix Periodical freezing, overheating

Enabling Vsync may fix some issues, such as periodic freezing. This is because the game does not have a frame rate limiter, therefore it will tax the graphics card very heavily.[2] Vsync forces a frame rate cap.

Screen appears black / mostly black[edit]

Fix Black screen with torches visible

A known issue regarding certain graphics card drivers. Resetting the graphics driver to default values from the control panel can fix this issue.[3] This issue, at least on AMD cards, seems to be caused by forcing anti-aliasing via the control panel. Disabling it should fix the issue. Morphological Filtering (MLAA) seems functional as an alternative, but it can make small text and objects blurry.

Graphics are blurry[edit]

Fix Blurry graphics

Blurry textures and menu items are almost always caused by the Mipmap Detail Level in the AMD VISION Engine Control Center.[4]

Following these steps to fix the issue:

  1. set Mipmap Detail Level to 'Quality'
  2. disable Catalyst AI
#everything else to App Controlled/off.

Mouse cursor isn't visible[edit]

Fix Mouse cursor missing

Disabling mouse pointer trails fixes this issue.[5]

D3DError[edit]

Fix D3DError - D3DXCompileShader failed

Error message: D3DError - D3DXCompileShader failed: ERROR_BAD_EXE_FORMAT

A solution involves modifying a new DirectX installer.[6]

Download the latest DXSsetup.exe from Microsoft.

Extract the DXSetup.exe to a folder.

Enter these subfolders:

32 bit folder - Windows\SysWOW64
64 bit folder - Windows\System32

Delete these files:

D3DCompiler_43.dll
D3DX9_43.dll
d3dx11_43.dll
After doing this, rerun the DXSetup.exe from the original downloaded archive above.

Running the game on integrated graphics[edit]

Fix Running on integrated graphics

This is possible using a utility called Swiftshader, which offloads shader processing onto the CPU. However, this comes at a heavy performance price.[7]

System requirements[edit]

Information Requires a resolution of at least 1280x720 or 1024x768.
Windows
Minimum Recommended
Operating system (OS)
XP SP3, Vista, 7
Processor (CPU) Dual Core 2 GHz Intel or 2.8 GHz AMD Quad Core 2.66 GHz Intel or 3.2 GHz AMD
System memory (RAM) 2 GB 4 GB
Hard disk drive (HDD)
1 GB
Video card (GPU) ATI Radeon X1600
NVIDIA GeForce 7600
512 MB of VRAM
Shader model 3 support
ATI Radeon HD 2900
NVIDIA GeForce 8800
OS X
Minimum Recommended
Operating system (OS)
10.6
Processor (CPU) Core 2 Duo Core i5
System memory (RAM) 2 GB 4 GB
Hard disk drive (HDD)
1 GB
Video card (GPU) 256 MB of VRAM
OpenGL 2.1 compatible
ATI Radeon HD 2900
NVIDIA GeForce 8800
512 MB of VRAM
Linux
Minimum
Operating system (OS) glibc 2.5
Processor (CPU) 2 GHz
System memory (RAM) 2 GB
Hard disk drive (HDD) 1 GB
Video card (GPU) 512 MB of VRAM
OpenGL 2.1 compatible
Shader model 3 support

References

  1. Tested by Nicereddy.
  2. Game periodically freezes, black screens, then continues - Legend of Grimrock Forums
  3. Everything's pitch black except for torch lights - Legend of Grimrock Forums
  4. Menu looks blurry/ Graphics are not as sharp - Legend of Grimrock Forums
  5. Missing Mouse Cursor Arrow - Legend of Grimrock Forums
  6. D3DError - D3DXCompileShader failed - Legend of Grimrock Forums
  7. Report: Working on Intel Graphics (sort of) - Legend of Grimrock Forums