Anonymous edits have been disabled on the wiki. If you want to contribute please login or create an account.


Warning for game developers: PCGamingWiki staff members will only ever reach out to you using the official press@pcgamingwiki.com mail address.
Be aware of scammers claiming to be representatives or affiliates of PCGamingWiki who promise a PCGW page for a game key.

Difference between revisions of "X-COM: Apocalypse"

From PCGamingWiki, the wiki about fixing PC games
Line 171: Line 171:
 
==Issues fixed==
 
==Issues fixed==
 
===X-COM asks for CD===
 
===X-COM asks for CD===
The Steam version sometimes asks you to insert the CD into the drive. When it does so, the game can't be resumed.
+
{{ii}} The Steam version sometimes asks you to insert the CD into the drive. When it does so, the game can't be resumed.
  
Possible fixes include:
+
{{Fixbox|1=
 +
{{Fixbox/fix|Extract folders from <code>cd.iso</code> and place them in the X-Com folder.|ref=<ref>[https://web.archive.org/web/20141205113735/http://forums.steampowered.com/forums/showthread.php?t=1845315 XCom Apocalypse needs CD - Steam Users' Forums] (retrieved)</ref>}}
 +
}}
  
* Extracting folders from <code>cd.iso</code> and placing them in the X-Com folder.<ref>Steampowered.com forums - [https://web.archive.org/web/20141205113735/http://forums.steampowered.com/forums/showthread.php?t=1845315 XCom Apocalypse needs CD - Steam Users' Forums] (retrieved)</ref>
+
{{Fixbox|1=
* Using a later version of DOSBox (0.74, Steam uses 0.72). Easiest way is to copy the DOSBox.exe into the x-com apocalypse SteamApps folder and rename to 'dosbox.exe'
+
{{Fixbox/fix|Use a later version of [https://www.dosbox.com/ DOSBox] (0.74, Steam uses 0.72)|ref={{cn|date=July 2017}}}}
* Disable CD check using [http://www.xcomufo.com/x3cdfix.zip this] or [http://www.gameburnworld.com/gp/gamefixes/xcomapocalypse.shtml this] (be sure you performed the first fix first before attempting this one). Note the ISO image is no longer required to be mounted after doing one of these.
+
{{ii}} Easiest way is to copy the DOSBox.exe into the x-com apocalypse SteamApps folder and rename to 'dosbox.exe'
 +
}}
 +
 
 +
{{Fixbox|1=
 +
{{Fixbox/fix|Disable CD check using [http://www.xcomufo.com/x3cdfix.zip this] or [http://www.gameburnworld.com/gp/gamefixes/xcomapocalypse.shtml this]|ref={{cn|date=July 2017}}}}
 +
{{ii}} Be sure you performed the first fix first before attempting this one. Note the ISO image is no longer required to be mounted after doing one of these.
 +
}}
  
 
===Black screen on startup===
 
===Black screen on startup===

Revision as of 05:41, 12 July 2017

X-COM: Apocalypse
X-COM: Apocalypse cover
Developers
Mythos Games
Publishers
MicroProse
Current 2K Games
Release dates
DOS June 30, 1997
Windows June 30, 1997
X-COM: Apocalypse guide on StrategyWiki
X-COM: Apocalypse on Wikipedia
X-COM
X-COM: UFO Defense 1994
X-COM: Terror from the Deep 1995
X-COM: Apocalypse 1997
X-COM: Interceptor 1998
X-COM: Email games 1999
X-COM: Enforcer 2001
XCOM: Enemy Unknown 2012
The Bureau: XCOM Declassified 2013
XCOM 2 2016
XCOM: Chimera Squad 2020

General information

UFOpaedia - A huge wiki for the XCOM series
StrategyCore
xcomufo.com
GOG.com Community Discussions for game series
GOG.com Support Page
Steam Community Discussions

Availability

Source DRM Notes Keys OS
Retail
Disc check (requires the CD/DVD in the drive to play)
DOS
GOG.com
DRM-free
Still, technically, has CD Check enabled. See issues fixed for disabling it.
Windows
Steam
Icon overlay.png
Still, technically, has CD Check enabled. See issues fixed for disabling it.
Windows

Essential improvements

Run in DOSBox

To improve DOSBox performance make the following changes to the DOSBox configuration file:

  • Change fulldouble=false to fulldouble=true
  • Change output=surface to output=opengl
  • Change memsize=16 to memsize=64
  • Change cycles=auto to cycles=auto limit 22000
  • Change blocksize to 4096 and prebuffer to 20

OpenApoc

An open source reinterpretation of the game's engine that's currently in a pre-alpha state.

Further details can be found on the project's official website, GitHub repository, and project forums.

Game data

Configuration file(s) location

Template:Game data/rowTemplate:Game data/row
System Location
Steam Play (Linux) <Steam-folder>/steamapps/compatdata/7660/pfx/[Note 1]

Save game data location

Template:Game data/rowTemplate:Game data/row
System Location
Steam Play (Linux) <Steam-folder>/steamapps/compatdata/7660/pfx/[Note 1]

Save game cloud syncing

System Native Notes
GOG Galaxy
Steam Cloud

Video settings

In-game options menu.
In-game options menu.

Template:Video settings

Input settings

Template:Input settings

Audio settings

Template:Audio settings

Localizations

Language UI Audio Sub Notes
English

Issues fixed

X-COM asks for CD

The Steam version sometimes asks you to insert the CD into the drive. When it does so, the game can't be resumed.
Instructions
Instructions
Instructions

Black screen on startup

This game has issues with certain SVGA cards (both real and emulated). It can be fixed by using this patcher. Note this program requires Windows and will not run in DOSBox.

Game hangs after entering the Alien Dimension

Certain versions of the game shipped without the map files for the Alien Dimension. They can be downloaded here.

Other information

API

Technical specs Supported Notes
Software renderer
DOS video modes SVGA
Executable 32-bit 64-bit Notes
Windows

Middleware

Middleware Notes
Audio Human Machine Interface (HMI) audio drivers
Cutscenes Smacker Video Technology Cutscenes remain on disk in the retail version.

System requirements

DOS
Minimum Recommended
Operating system (OS) 5.0
Processor (CPU) Intel 486 DX/4 100 MHz
System memory (RAM) 8 MB (DOS)
16 MB (Windows 95)
Hard disk drive (HDD) 20 MB
Video card (GPU) SVGA

Notes

  1. 1.0 1.1 File/folder structure within this directory reflects the path(s) listed for Windows and/or Steam game data (use Wine regedit to access Windows registry paths). Games with Steam Cloud support may store data in ~/.steam/steam/userdata/<user-id>/7660/ in addition to or instead of this directory. The app ID (7660) may differ in some cases. Treat backslashes as forward slashes. See the glossary page for details.

References