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Fallout cover
Interplay Entertainment
macOS (OS X) The Omni Group
1997-2013 Interplay Entertainment
2015-present Bethesda Softworks
Retail re-release Sold Out Software
Mac OS, OS X MacPlay
Fallout Engine
Release dates
DOS October 10, 1997
Windows October 10, 1997
Mac OS (Classic) October 10, 1997
macOS (OS X) August 9, 2002
Linux (DOSBox) January 3, 2012[1][2]
Metacritic 89
Monetization One-time game purchase, Subscription gaming service
Modes Singleplayer
Pacing Turn-based
Perspectives Isometric, Bird's-eye view
Controls Point and select
Genres RPG
Art styles Stylized
Themes North America, Post-apocalyptic
Series Fallout
Fallout on HowLongToBeat
Fallout on IGDB
Fallout guide on StrategyWiki
Fallout on MobyGames
Fallout on Wikipedia
Fallout 1997
Fallout 2 1998
Fallout Tactics: Brotherhood of Steel 2001
Fallout 3 2008
Fallout: New Vegas 2010
Fallout 4 2015
Fallout Shelter 2016
Fallout 4 VR 2017
Fallout 76 2018


The macOS (OS X) version of this game does not work on macOS Catalina (version 10.15) or later due to the removal of support for 32-bit-only apps.

Fallout is a singleplayer isometric and bird's-eye view RPG game in the Fallout series.

General information

The Vault - A huge wiki for the series
No Mutants Allowed - General Fallout Discussion Community Discussions for game series Support Page
Steam Community Discussions


Source DRM Notes Keys OS
macOS (OS X)
Disc check (requires the CD/DVD in the drive to play)
Mac OS
Epic Games Store
DRM-free after installation through Epic Games Launcher (notes may include more details)
Comes configured with the High Resolution Patch.
DRM-free when launched from the executable.
Gamesplanet logo.svg
Icon overlay.png
Part of the Classic Collection
Previous Interplay-published version supported OS X with Wineskin as well. Comes configured with the High Resolution Patch.
Green Man Gaming
Icon overlay.png
Humble Store
Icon overlay.png
Microsoft Store
DRM-free after installation through Microsoft Store client (notes may include more details)
DRM-free after being copied to any other folder.
Included with Xbox Game Pass for PC.
DRM-free after installation through Steam client (notes may include more details)
Comes configured with the High Resolution Patch. DRM-free when launched from the executable.
Windows (unavailable)
Icon overlay.png
Windows (unavailable) Launcher
GamersGate (unavailable)
Icon overlay.png
Fallout Classic Collection includes Fallout, Fallout 2, and Fallout Tactics: Brotherhood of Steel.
The Linux version of Fallout 1 is actually the DOS version which uses DOSBox in order to play it. It was exclusive to Desura store and it is no longer available. The same is also true for the digital release of the Mac version, though the retail version was a true native port.
A demo is available.

Version differences

Retail versions differ in the available violence levels: the North American version has all 4 violence levels, the regular European version has 3 and the German one has 2.
Furthermore, both the regular European and German versions remove child NPCs, rendering at least one side quest impossible.
Digital releases are based on the European versions.


Type Notes
One-time game purchase The game requires an upfront purchase to access.
Subscription gaming service Available via Xbox Game Pass for PC.

Essential improvements


Patch v1.1 updates the game to the latest version.

High Resolution Patch

1024x768 resolution using the High Resolution Patch v3.0.6
1024x768 resolution using the High Resolution Patch v3.0.6

A utility/patch that modifies the game in memory to add support for windowed mode, higher resolutions, and various other enhancements.

Can also be downloaded as part of the Fallout Fixt mod compilation.
Included with the, Steam, and Epic Games Store releases.

Further details can be found in the official thread.

Fallout Fixt

A mod that patched the game to enhance, expand and improve upon the Fallout 1 experience.

Patch compilation which contains several essential patches and bug fixes, allows for high and widescreen resolutions, and contains optional fan content.
Appears to be outdated compared to more recent mods such as Fallout et tu, and has gone unmaintained for years, not receiving updates since 2016.
Introduces gameplay changes, as opposed to just fixes, that change the vanilla experience - even when selecting the "Purist" option at installation.[citation needed]
Contains well documented bugs that can make progress impossible, and have yet to be fixed. [1]

Updating to the latest version of Crafty's Sfall is recommended as the included version is out of date. The latest version includes new bugfixes and optional features, set the following in the new ddraw.ini for compatibility:

Editing ddraw.ini for Crafty's Sfall[citation needed]
  1. Open ddraw.ini.
  2. Set the following code:
Even the latest version of Sfall1 still suffers from several known crashes.

Game data

Configuration file(s) location

System Location
DOS <path-to-game>\fallout.cfg
Windows <path-to-game>\fallout.cfg[Note 1]
Microsoft Store
Mac OS (Classic)
macOS (OS X)
Linux <path-to-game> (mounted in DOSBox)[Note 2]
Steam Play (Linux) <SteamLibrary-folder>/steamapps/compatdata/38400/pfx/[Note 3]
It's unknown whether this game follows the XDG Base Directory Specification on Linux. Please fill in this information.

Save game data location

System Location
DOS <path-to-game>\data\SAVEGAME\
Windows <path-to-game>\data\SAVEGAME\[Note 1]
Microsoft Store
Mac OS (Classic)
macOS (OS X)
Linux <path-to-game> (mounted in DOSBox)[Note 2]
Steam Play (Linux) <SteamLibrary-folder>/steamapps/compatdata/38400/pfx/[Note 3]
Save games can be transferred between Windows, Mac OS and DOS installations of the game.

Save game cloud syncing

System Native Notes
Epic Games Launcher
GOG Galaxy
Steam Cloud
Syncs up to 953.67 MB of game data (maximum 1000 files).
Xbox Cloud


Video settings
Video settings

Graphics feature State WSGF Notes
Widescreen resolution
Native widescreen support in the Bethesda releases on and Steam via the High Resolution Patch. For any other version, use the Fallout Fixt patch.
Native widescreen support in the Bethesda releases on and Steam via the High Resolution Patch. For any other version, use the Fallout Fixt patch.
4K Ultra HD
Fallout Fixt patch allows 4K, but it is not recommended. Text becomes too small to read, and there is no improvement to graphical quality relative to lower resolutions. Consider using Lossless Scaling in windowed mode instead.
Field of view (FOV)
Use D3DWindower or the High Resolution Patch.[3]
Borderless fullscreen windowed
Use Fallout Fixt or High Resolution Patch and in f1_res.ini, set WINDOWED=1 and WINDOWED_FULLSCREEN=1
Anisotropic filtering (AF)
Anti-aliasing (AA)
Vertical sync (Vsync)
To minimize screen tearing, disable fullscreen optimizations on the executable of the game.
60 FPS and 120+ FPS
Game is coded to run at low FPS, but mouse control is unaffected.
High dynamic range display (HDR)
See the glossary page for potential alternatives.
Ray tracing (RT)


Keyboard and mouse State Notes
For DOSBox use the DOSBox Mapper (see the glossary page for other workarounds).
Mouse acceleration
Mouse sensitivity
Mouse input in menus
Mouse Y-axis inversion
Controller support
For DOSBox use the DOSBox Mapper (see the glossary page for other workarounds).
Controller types


General settings
General settings

Audio feature State Notes
Separate volume controls
Master, music/movie, SFX and speech
Surround sound
Closed captions
Mute on focus lost
Royalty free audio
The exception is the "Maybe" track by Ink Spots.


Language UI Audio Sub Notes
Simplified Chinese
Fan translation by «BN13». and Steam releases patch download here, but it cannot be directly used in and Steam releases (FalloutHR.exe), all text will be glitched. You must enter the game from 'play Classic version' (Fallout.exe), high-resolution patches can be applied separately, see here.
Fan translation, download here for the version; here for the Steam version.
Local retail version only. For digital releases use this patch.
Official localization by «1C-Softclub» for Local retail version. Localization can also be installed on the steam version, following these instructions.
Unofficial translation by «Fargus Multimedia».
Improved Fan translation by Clan Dlan (author: L@Zar0), download; alongside complete full guide in Spanish (author: L@Zar0), download.

Issues fixed

Colors are displayed wrong

Use the fix below; if it fails see DirectDraw troubleshooting for solutions.
ddraw.ini mode[citation needed]
Only works in a limited number of cases.
  1. Open ddraw.ini.
  2. Find the [Graphics] header.
  3. Change mode=0 to:

mode=4 for fullscreen DX9 mode or mode=5 for windowed DX9 mode.


If this fix fails, see DirectDraw troubleshooting for solutions.

Error Initializing Video Mode 640x480

Custom Resolution[4]
  1. Create a custom resolution of 640x480 with 60Hz refresh rate and 8 bits per pixel.

Retail install error

The CD version of the game reports an error upon start-up if run on modern versions of Windows.
Installer Compatibility Mode[citation needed]

Run the installer in compatibility mode for Windows 95.

Mouse issues

Slow/choppy mouse

If your mouse or game is slow or choppy, open the Control Panel, select Mouse, and in the Pointer Options section disable "Enhance pointer precision".[5]

Other information


Technical specs Supported Notes
Direct3D 9 Requires the High Resolution Patch; default in digital release.
DirectDraw 3.0a, 7 DirectDraw 7 support requires the High Resolution Patch.
Mac OS, OS X, and Linux only.
DOS video modes SVGA
ExecutablePPC16-bit 32-bit 64-bit Notes
macOS (OS X)
PowerPC only refers to the 2002 release of the game, the later Interplay-supported release used DOSBox.
Mac OS (Classic)



A character editor for Fallout.

Also known as Fallout 1 Editor. Based on Fallout 2 Character Editor v2.10 (Falche2).
Can edit your character stats, perks, skills and more.

Peixoto's patch

Allows nearest neighbor or xBRz scaling.
Supports the original DirectDraw renderer, as well as the DirectDraw, DirectDraw 7 and Direct3D 9 renderers of the HD patch.

Fallout Et Tu

A Fallout to Fallout 2 engine conversion integrates Fallout 2's features for Fallout 1.

Port of Fallout 1 into Fallout 2 that can be played from start to finish.
Requires an installation of Fallout 2 and Fallout 1's MASTER.DAT.
Patches lots of bugs, has all the quality of life of Fallout 2 and associated Sfall version as well as the FO2 hi-res patch.
Has optional INI tweaks, including a motorcycle similar to the Highwayman, restoration of invasion timers, and more.

Child Patch

Child Patch restores child NPCs to the European and digital versions of the game.

System requirements

Operating system (OS) 5.0
Processor (CPU) Intel Pentium
System memory (RAM) 32 MB
Hard disk drive (HDD) 10 MB
Video card (GPU) SVGA
Minimum Recommended
Operating system (OS) 95
Processor (CPU) Intel Pentium 90 MHz
System memory (RAM) 16 MB
Hard disk drive (HDD) 10 MB (CD version only, minimal install)
Video card (GPU) DirectX 3.0a compatible
Mac OS
Operating system (OS) 7.5 or greater
Processor (CPU) 80 MHz or faster PowerPC
System memory (RAM) 16 MB (with Virtual Memory turned off)
Hard disk drive (HDD) 95 MB
Video card (GPU) 640x480 capable color monitor; Display Library (version 1.0 or greater) required for System 7.5 to System 7.5.2; Display Enabler (version 2.0 or greater) required for System 7.5 to System 7.5.1; DrawSprocket 1.1.2 or later is required for all (classic) system software
macOS (OS X)
Minimum Recommended
Operating system (OS) 10.1.4 (digital version uses DOSBox/Wine and requires 10.6.8+)
Processor (CPU) G3-233 MHz (Intel Core 2 Duo 2 GHz+ for digital release)
System memory (RAM) 128 MB (2 GB for digital)
Hard disk drive (HDD) 600 MB
Video card (GPU) 256 MB of VRAM


  1. 1.0 1.1 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).
  2. 2.0 2.1 File/folder structure within the installation folder reflects the path(s) listed for DOS game data.
  3. 3.0 3.1 Notes regarding Steam Play (Linux) data:


  1. Fallout Release Information for Linux - GameFAQs - last accessed on May 2023
  2. Fallout on Linux with Dosbox/Desura | GamingOnLinux
  3. Windowed Mode - Forum - last accessed on May 2023
  4. Support for Fallout - - last accessed on May 2023
  5. Mouse lag - last accessed on February 2024