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MechWarrior 4: Vengeance

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MechWarrior 4: Vengeance
MechWarrior 4: Vengeance cover
Developers
FASA Interactive
Expansions Cyberlore Studios
Publishers
Microsoft
Re-releases Ubisoft
MW4 Compilation release Atari
Release dates
Windows November 23, 2000
Reception
Metacritic 87
Taxonomy
Monetization One-time game purchase, Expansion pack
Microtransactions None
Modes Singleplayer, Multiplayer
Pacing Real-time
Perspectives First-person, Third-person
Controls Direct control
Genres Vehicle combat
Vehicles Robot
Art styles Stylized
Themes Sci-fi
Series MechWarrior
MechWarrior 4: Vengeance on HowLongToBeat
MechWarrior 4: Vengeance on IGDB
MechWarrior 4: Vengeance guide on StrategyWiki
MechWarrior 4: Vengeance on MobyGames
MechWarrior 4: Vengeance on Wikipedia
Subseries of BattleTech
MechWarrior 1989
MechWarrior 2: 31st Century Combat 1995
MechWarrior 2: Mercenaries 1996
MechWarrior 3 1999
MechWarrior 4: Vengeance 2000
MechWarrior 4: Mercenaries 2002
MechWarrior: Living Legends (unofficial game) 2009
MechWarrior Online 2012
MechWarrior 5: Mercenaries 2019
MechWarrior 5: Clans 2024

Warnings

SafeDisc retail DRM does not work on Windows Vista and later (see Availability for affected versions).

MechWarrior 4: Vengeance is a singleplayer and multiplayer first-person and third-person vehicle combat game in the MechWarrior series.

The game received the Black Knight expansion pack in November 2001, and the standalone Mercenaries expansion in November 2002, both including new campaigns and 'Mechs. Two minor add-ons, the Inner Sphere 'Mech Pack and the Clan 'Mech Pack, were also released and included a smaller set of new 'Mechs, and are compatible with all versions of MechWarrior 4.

Availability

In-game general settings.
In-game general settings.
Source DRM Notes Keys OS
Retail
Disc check (requires the CD/DVD in the drive to play)
SafeDisc DRM[Note 1].
Windows
SafeDisc retail DRM does not work on Windows Vista and later (see above for affected versions).
Free demo versions are available from GameFront: Vengeance, Black Knight.

Monetization

DLC and expansion packs

Name Notes
Black Knight
Windows
Inner Sphere 'Mech Pack
Windows
Clan 'Mech Pack
Windows

Essential improvements

Patches

Patches are available for the base game (Vengeance) and Black Knight.

Skip intro videos

Run the game with the /gosnovideo command-line argument

Game data

Configuration file(s) location

System Location
Windows <path-to-game>\options.ini[Note 2]
<path-to-game>\resource\pilots\<user-id>\options.mw4[Note 2]

Save game data location

System Location
Windows <path-to-game>\resource\pilots\<user-id>[Note 2]

Video

In-game general video settings.
In-game general video settings.
External advanced settings.
External advanced settings.

Graphics feature State Notes
Widescreen resolution
Multi-monitor
Ultra-widescreen
4K Ultra HD
Field of view (FOV)
Windowed
See the glossary page for potential workarounds.
Borderless fullscreen windowed
See the glossary page for potential workarounds.
Anisotropic filtering (AF)
See the glossary page for potential workarounds.
Anti-aliasing (AA)
High-fidelity upscaling
See the glossary page for potential workarounds.
Vertical sync (Vsync)
See the glossary page for potential workarounds.
60 FPS and 120+ FPS
60 possible but causes physics glitches, ~30 fps external cap recommended. [dubious – discuss]
120 possible but causes severe physics and input glitches, external cap required.
High dynamic range display (HDR)

Input

In-game controls settings.
In-game controls settings.

Enhanced keyboard controls

Instructions[citation needed]
  1. Download the following archive and extract the files to <path-to-game>\resource\pilots
  2. Launch the game, then at the splash screen select the PCGamingWiki user profile.
  3. Click on the Edit button, and set the desired name.

Audio

In-game audio settings.
In-game audio settings.

Audio feature State Notes
Separate volume controls
Surround sound
Subtitles
Closed captions
Mute on focus lost
Royalty free audio

Localizations

Language UI Audio Sub Notes
English
French
German
Italian
Brazilian Portuguese
Spanish

Network

Multiplayer types

Type Native Players Notes
LAN play
Online play
16 The official MSN Gaming Zone service has been shut down.

Issues fixed

Access Violation 0x72446

To resolve this issue, use the following methods, as necessary, in the order presented.

Install Microsoft Libraries Update from archived Microsoft website if running on Windows 9x[citation needed]
Reinstall DirectX end-user runtimes.

Computer stops responding when starting the game

Disable the default Wireless Zero configuration from the Network Connections entry in the Control Panel[citation needed]

Disabling the configuration utility from startup

Run the game with the -noautoconfig (Vengeance/Mercenaries) or -noautoconfigx (Black Knight)Command line arguments[citation needed]

Fonts are hard to read with low graphics settings and 640x480

Set the resolution to 800x600[citation needed]

EXCEPTION Stack Overflow, Cdac14na.dll or Dialog_500X450.tga File Not Found

Reinstall the game[citation needed]

STOP: Cannot Create Options.ini or STOP: This is isn't a database

To resolve this issue, run the Autoconfig configuration utility before you start the game:

Run the Autoconfig utility in the game directory as administrator[citation needed]

Stop: Failed (Dderr_CannotAttachSurface)

Install the latest graphics card drivers.[citation needed]

The game locks up with a black screen after the intro

Run the game with the /gosnovideo or /gosnosound command line arguments to determine which device's driver or codec is causing the issue[citation needed]

Other information

API

Technical specs Supported Notes
Direct3D 7
Software renderer
Executable 32-bit 64-bit Notes
Windows

Middleware

Middleware Notes
Multiplayer MSN Gaming Zone

Command line arguments

See command line arguments on how to use the following options.
GOS Switches are not case sensitive.
Parameter Description
/gosUseHW Overrides all checks and forces the use of 3-D acceleration.
/gosNoDialogs All PAUSE dialog boxes will run automatically but will never be displayed.
/gosNoJoystick Disables joystick enumeration and use.
/gosNoForceFeedback Disables force feedback joysticks from using forces. You can still use them as joysticks.
/gosNoMemory Disables the GameOS memory manager.
/gosNoBlade Disables the Blade software rasterizer and uses the D3D RGB rasterizer instead.
/gosCheckMemory Checks for memory overwrites/reads on all allocated memory blocks.
/gosAllSymbols All modules loaded with MechWarrior 4 will have their .PDBs loaded and will display symbols in any stack walks.
/gosInfo "fred.txt" Writes machine information to the Fred.txt file and exits without doing anything else.
/gosInfo On its own writes to the debuglog.txt file.
/gosnosound Disable sound
/gosnovideo disable the intro video

System requirements

Windows
Minimum Recommended
Operating system (OS) 98, 2000, ME, XP
Processor (CPU) Intel Pentium II 300 MHz
System memory (RAM) 64 MB
Hard disk drive (HDD) 700 MB
Video card (GPU) 8 MB of VRAM
DirectX 8 compatible
The game has stability issues with the Number Nine SR-9 Pro video card


Notes

  1. SafeDisc retail DRM does not work on Windows 10[1] or Windows 11 and is disabled by default on Windows Vista, Windows 7, Windows 8, and Windows 8.1 when the KB3086255 update is installed.[2]
  2. 2.0 2.1 2.2 When running this game without elevated privileges (Run as administrator option), write operations against a location below %PROGRAMFILES%, %PROGRAMDATA%, or %WINDIR% might be redirected to %LOCALAPPDATA%\VirtualStore on Windows Vista and later (more details).

References