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 "Chasm: The Rift"

From PCGamingWiki, the wiki about fixing PC games
m
 
(23 intermediate revisions by 9 users not shown)
Line 1: Line 1:
{{Disambig|the 1997 first-person shooter|the unrelated 2018 adventure-platformer|[[Chasm]]}}
+
{{Disambig|the 1997 original|the 2022 remaster|[[Chasm: The Rift (2022)]]|the unrelated 2018 platformer|[[Chasm]]}}
 
{{Infobox game
 
{{Infobox game
 
|cover        = ChasmTheRift.png
 
|cover        = ChasmTheRift.png
Line 5: Line 5:
 
{{Infobox game/row/developer|Action Forms}}
 
{{Infobox game/row/developer|Action Forms}}
 
|publishers  =  
 
|publishers  =  
{{Infobox game/row/publisher|GT Interactive}}
+
{{Infobox game/row/publisher|GT Interactive|Retail}}
{{Infobox game/row/publisher|WizardWorks Software}}
+
{{Infobox game/row/publisher|Megamedia Corp|Retail}}
{{Infobox game/row/publisher|Megamedia Corp}}
+
{{Infobox game/row/publisher|SNEG|Digital}}
 
|engines      =  
 
|engines      =  
 
|release dates=  
 
|release dates=  
 
{{Infobox game/row/date|DOS|October 24, 1997}}
 
{{Infobox game/row/date|DOS|October 24, 1997}}
 +
{{Infobox game/row/date|Windows|October 10, 2022|wrapper=DOSBox}}
 
|taxonomy    =  
 
|taxonomy    =  
{{Infobox game/row/taxonomy/monetization      | }}
+
{{Infobox game/row/taxonomy/monetization      | One-time game purchase }}
 
{{Infobox game/row/taxonomy/microtransactions | }}
 
{{Infobox game/row/taxonomy/microtransactions | }}
{{Infobox game/row/taxonomy/modes            | }}
+
{{Infobox game/row/taxonomy/modes            | Singleplayer }}
{{Infobox game/row/taxonomy/pacing            | }}
+
{{Infobox game/row/taxonomy/pacing            | Real-time }}
{{Infobox game/row/taxonomy/perspectives      | }}
+
{{Infobox game/row/taxonomy/perspectives      | First-person }}
{{Infobox game/row/taxonomy/controls          | }}
+
{{Infobox game/row/taxonomy/controls          | Direct control }}
{{Infobox game/row/taxonomy/genres            | }}
+
{{Infobox game/row/taxonomy/genres            | Action, FPS, Shooter }}
 
{{Infobox game/row/taxonomy/sports            | }}
 
{{Infobox game/row/taxonomy/sports            | }}
 
{{Infobox game/row/taxonomy/vehicles          | }}
 
{{Infobox game/row/taxonomy/vehicles          | }}
 
{{Infobox game/row/taxonomy/art styles        | }}
 
{{Infobox game/row/taxonomy/art styles        | }}
{{Infobox game/row/taxonomy/themes            | }}
+
{{Infobox game/row/taxonomy/themes            | Sci-fi }}
{{Infobox game/row/taxonomy/series            | }}
+
{{Infobox game/row/taxonomy/series            | Chasm: The Rift }}
|steam appid  =  
+
|steam appid  = 2061230
|gogcom id    =  
+
|gogcom id    = 1302753134
 
|hltb        = 1658
 
|hltb        = 1658
 
|igdb        = chasm-the-rift
 
|igdb        = chasm-the-rift
 
|strategywiki =  
 
|strategywiki =  
|mobygames    = chasm-the-rift
+
|mobygames    = 2691
 
|wikipedia    = Chasm: The Rift
 
|wikipedia    = Chasm: The Rift
 
|winehq      =  
 
|winehq      =  
Line 35: Line 36:
 
}}
 
}}
  
'''Key points'''
+
{{Introduction
{{ii}} Also known as '''Chasm: The Shadow Zone'''.<ref>[https://archive.org/details/ChasmTheRift_1020 Chasm: The Rift Demo : Action Forms : Free Download & Streaming : Internet Archive]</ref>
+
|introduction      =
 +
 
 +
|release history  =
 +
 
 +
|current state    =
 +
}}
 +
 
 +
'''General information'''
 +
{{ii}} Also known as '''Chasm: The Shadow Zone''', which was the title of its 1996 demo.<ref>{{Refurl|url=https://archive.org/details/ChasmTheRift_1020|title=Chasm: The Rift Demo : Action Forms : Free Download & Streaming : Internet Archive|date=May 2023}}</ref>
 +
{{mm}} [http://chasm.atspace.eu/ Recreated Original Website]
 +
{{GOG.com links|1302753134|chasm_the_rift}}
 +
{{mm}} [https://steamcommunity.com/app/2061230/discussions/ Steam Community Discussions]
  
 
==Availability==
 
==Availability==
 
{{Availability|
 
{{Availability|
 
{{Availability/row| Retail | | unknown | | | DOS }}
 
{{Availability/row| Retail | | unknown | | | DOS }}
 +
{{Availability/row| GOG.com | chasmtherift | DRM-free | Included as an extra with [[Chasm: The Rift (2022)|the 2022 release]]. Pre-packaged with [[DOSBox]]. | | Windows }}
 +
{{Availability/row| Steam | 2061230 | Steam | Included as an extra with [[Chasm: The Rift (2022)|the 2022 release]]. Pre-packaged with [[DOSBox]]. | | Windows }}
 
}}
 
}}
 
{{ii}} A [https://archive.org/details/ChasmTheRift_1020 demo] is available.
 
{{ii}} A [https://archive.org/details/ChasmTheRift_1020 demo] is available.
  
 
==Essential improvements==
 
==Essential improvements==
 
 
===Patches===
 
===Patches===
 
[https://web.archive.org/web/20090410053211/http://action-forms.com/games/chasm/chasm_files.htm Patch csmtcpip.exe] is the latest version. Place file in the installation folder and run via DOSBox. This patch includes the bonus levels.
 
[https://web.archive.org/web/20090410053211/http://action-forms.com/games/chasm/chasm_files.htm Patch csmtcpip.exe] is the latest version. Place file in the installation folder and run via DOSBox. This patch includes the bonus levels.
 
===[https://drive.google.com/file/d/1RLAuLy0cpfepgnUApwL_mRkxPxpnO3se/view Chasm Portable 2.0 by David Szymanski]===
 
{{ii}} A compilation of several fixes and tweaks to make the game run better under DOSBox.
 
{{++}} Version 2.0 uses DOSBox Staging, which improves performance and fixes mouse issues.
 
{{++}} Includes bonus levels, level editor, original documentation, pre-release builds and other extras.
 
  
 
===[https://github.com/Panzerschrek/Chasm-Reverse/releases PanzerChasm]===  
 
===[https://github.com/Panzerschrek/Chasm-Reverse/releases PanzerChasm]===  
Line 68: Line 76:
 
{{Game data|
 
{{Game data|
 
{{Game data/saves|DOS|}}
 
{{Game data/saves|DOS|}}
 +
}}
 +
 +
===[[Glossary:Save game cloud syncing|Save game cloud syncing]]===
 +
{{Save game cloud syncing
 +
|discord                  =
 +
|discord notes            =
 +
|epic games launcher      =
 +
|epic games launcher notes =
 +
|gog galaxy                = true
 +
|gog galaxy notes          =
 +
|origin                    =
 +
|origin notes              =
 +
|steam cloud              = true
 +
|steam cloud notes        =
 +
|ubisoft connect          =
 +
|ubisoft connect notes    =
 +
|xbox cloud                =
 +
|xbox cloud notes          =
 
}}
 
}}
  
Line 121: Line 147:
 
|touchscreen              = unknown
 
|touchscreen              = unknown
 
|touchscreen notes        =  
 
|touchscreen notes        =  
|controller support        = false
+
|controller support        = unknown
 
|controller support notes  =  
 
|controller support notes  =  
 
|full controller          = unknown
 
|full controller          = unknown
Line 204: Line 230:
 
===Technical Issues===
 
===Technical Issues===
 
{{ii}} This game must be run under DOSBox. Being a demanding 3D game in software mode only, even modern computers have trouble running the game at acceptable frame rates. DOSBox Staging offers significantly better performace.
 
{{ii}} This game must be run under DOSBox. Being a demanding 3D game in software mode only, even modern computers have trouble running the game at acceptable frame rates. DOSBox Staging offers significantly better performace.
{{ii}} Mouse movement may stop working on occasion. Save and restart the game to fix. (Fixed in [https://drive.google.com/file/d/1RLAuLy0cpfepgnUApwL_mRkxPxpnO3se/view Chasm Portable 2.0])
+
{{ii}} Mouse movement may stop working on occasion. Save and restart the game to fix.
 
 
===Player Spins in Place (Chasm Portable)===
 
{{Fixbox|description=Disable Joystick|fix=
 
# Go to <code>{{p|game}}\Chasm\DBox</code>.
 
# Open <code>chasmdos.conf</code> and find <code>[joystick]</code>.
 
# Change <code>joysticktype=auto</code> to <code>joysticktype=none</code>.
 
# Save and close <code>chasmdos.conf</code>.
 
 
 
'''Notes'''
 
{{ii}} If that doesn't fix the issue, you can additionally change <code>timed=true</code> to <code>timed=false</code>.
 
}}
 
  
 
===Bad Performance===
 
===Bad Performance===
Line 225: Line 240:
 
'''Notes'''
 
'''Notes'''
 
{{ii}} Without this fix the game crashes if DOSBox is set to ''Dynamic CPU'' mode. This patch fixes that issue, allowing the game to run with smoother frame rates, even at higher resolutions.
 
{{ii}} Without this fix the game crashes if DOSBox is set to ''Dynamic CPU'' mode. This patch fixes that issue, allowing the game to run with smoother frame rates, even at higher resolutions.
{{ii}} Inlcuded in [https://www.moddb.com/games/chasm-the-rift/downloads/chasm-portable Chasm Portable.]
 
 
}}
 
}}
  
 
===Music does not loop (DOSBox)===
 
===Music does not loop (DOSBox)===
{{Fixbox|description=Music Fix|ref=<ref>[http://www.vogons.org/viewtopic.php?p=225579#p225579 VOGONS • View topic - Carmageddon music (CD Audio) not working]</ref>|fix=
+
{{Fixbox|description=Music Fix|ref=<ref>{{Refurl|url=http://www.vogons.org/viewtopic.php?p=225579#p225579|title=VOGONS • View topic - Carmageddon music (CD Audio) not working|date=9 June 2023}}</ref>|fix=
 
#[http://www.vogons.org/viewtopic.php?t=28396#p225579 Download CTRLOOP.exe] and place it in the installation folder
 
#[http://www.vogons.org/viewtopic.php?t=28396#p225579 Download CTRLOOP.exe] and place it in the installation folder
 
#Configure DOSBox to run {{file|CTRLOOP.exe}} before launching the game.
 
#Configure DOSBox to run {{file|CTRLOOP.exe}} before launching the game.
 
'''Notes'''
 
{{ii}} Included in [https://www.moddb.com/games/chasm-the-rift/downloads/chasm-portable Chasm Portable.]
 
 
}}
 
}}
  
Line 256: Line 267:
 
|vulkan versions        =  
 
|vulkan versions        =  
 
|vulkan notes          =  
 
|vulkan notes          =  
|dos modes              = unknown
+
|dos modes              = VGA, SVGA, VESA
 
|dos modes notes        =  
 
|dos modes notes        =  
 
|shader model versions  =  
 
|shader model versions  =  
 
|shader model notes    =  
 
|shader model notes    =  
|windows 32-bit exe    =  
+
|windows 32-bit exe    = unknown
|windows 64-bit exe    =  
+
|windows 64-bit exe    = hackable
|windows exe notes      =  
+
|windows arm app        = unknown
 +
|windows exe notes      = Requires PanzerChasm.
 
|macos intel 32-bit app =  
 
|macos intel 32-bit app =  
 
|macos intel 64-bit app =  
 
|macos intel 64-bit app =  
 
|macos app notes        =  
 
|macos app notes        =  
|linux 32-bit executable=  
+
|linux powerpc app      = unknown
|linux 64-bit executable=  
+
|linux 32-bit executable= unknown
|linux executable notes =  
+
|linux 64-bit executable= hackable
 +
|linux arm app          = hackable
 +
|linux executable notes = Requires PanzerChasm.<ref>{{Refurl|url=https://altlinux.pkgs.org/sisyphus/classic-aarch64/panzerchasm-0.3-alt2.aarch64.rpm.html|title=panzerchasm-0.3-alt2.aarch64.rpm|date=21 July 2022}}</ref>
 
}}
 
}}
  
Line 275: Line 289:
 
|OSfamily = DOS
 
|OSfamily = DOS
  
|minOS    = MS-DOS 4.0
+
|minOS    = 4.0
|minCPU  = 486 DX2-66 MHz
+
|minCPU  = Intel 486 DX2-66 66 MHz
|minRAM  = 8 MB
+
|minRAM  = 8 MB
 
|minHD    = 12 MB
 
|minHD    = 12 MB
 
|minGPU  =  
 
|minGPU  =  
  
 
|recOS    =  
 
|recOS    =  
|recCPU  = Pentium  
+
|recCPU  = Intel Pentium  
|recRAM  = 16 MB under Win95
+
|recRAM  = 16 MB (Windows 95)
 
|recHD    =  
 
|recHD    =  
|recGPU  = PCI video recommended
+
|recGPU  = PCI video card
 
}}
 
}}
  
 
{{References}}
 
{{References}}

Latest revision as of 10:32, 12 October 2023

This page is for the 1997 original. For the 2022 remaster, see Chasm: The Rift (2022). For the unrelated 2018 platformer, see Chasm.

Chasm: The Rift
Chasm: The Rift cover
Developers
Action Forms
Publishers
Retail GT Interactive
Retail Megamedia Corp
Digital SNEG
Release dates
DOS October 24, 1997
Windows (DOSBox) October 10, 2022
Taxonomy
Monetization One-time game purchase
Modes Singleplayer
Pacing Real-time
Perspectives First-person
Controls Direct control
Genres Action, FPS, Shooter
Themes Sci-fi
Series Chasm: The Rift
Chasm: The Rift on HowLongToBeat
Chasm: The Rift on IGDB
Chasm: The Rift on MobyGames
Chasm: The Rift on Wikipedia
Chasm: The Rift
Chasm: The Rift 1997
Chasm: The Rift (2022) 2022

Chasm: The Rift is a singleplayer first-person action, FPS and shooter game in the Chasm: The Rift series.

General information

Also known as Chasm: The Shadow Zone, which was the title of its 1996 demo.[1]
Recreated Original Website
GOG.com Community Discussions
GOG.com Support Page
Steam Community Discussions

Availability

Source DRM Notes Keys OS
Retail
DRM details are not known
DOS
GOG.com
DRM-free
Included as an extra with the 2022 release. Pre-packaged with DOSBox.
Windows
Steam
Icon overlay.png
Included as an extra with the 2022 release. Pre-packaged with DOSBox.
Windows
A demo is available.

Essential improvements

Patches

Patch csmtcpip.exe is the latest version. Place file in the installation folder and run via DOSBox. This patch includes the bonus levels.

PanzerChasm

An open-source reconstruction of the original game engine for modern operating systems.
Supports high resolutions, widescreen, OpenGL rendering, texture filtering, networking and both true and fake perspective modes.
Appears to no longer be in development, as the last version was released on December 3, 2017.

Game data

Configuration file(s) location

System Location
DOS
Steam Play (Linux) <SteamLibrary-folder>/steamapps/compatdata/2061230/pfx/[Note 1]

Save game data location

System Location
DOS
Steam Play (Linux) <SteamLibrary-folder>/steamapps/compatdata/2061230/pfx/[Note 1]

Save game cloud syncing

System Native Notes
GOG Galaxy
Steam Cloud

Video

Input

Audio

Audio feature State Notes
Separate volume controls
FX Volume (for sound effects and voices) and CD Volume (for music).
Surround sound
Subtitles
Closed captions
Mute on focus lost
For DOSBox change the priority background value in the DOSBox configuration file.

Localizations

Language UI Audio Sub Notes
English

Issues fixed

Technical Issues

This game must be run under DOSBox. Being a demanding 3D game in software mode only, even modern computers have trouble running the game at acceptable frame rates. DOSBox Staging offers significantly better performace.
Mouse movement may stop working on occasion. Save and restart the game to fix.

Bad Performance

Performance Fix[citation needed]
  1. Patch the game to the latest version (csmtcpip.exe).
  2. Download this fixed .exe file
  3. Replace the PS10.exe in the installation folder with the fixed version

Notes

Without this fix the game crashes if DOSBox is set to Dynamic CPU mode. This patch fixes that issue, allowing the game to run with smoother frame rates, even at higher resolutions.

Music does not loop (DOSBox)

Music Fix[2]
  1. Download CTRLOOP.exe and place it in the installation folder
  2. Configure DOSBox to run CTRLOOP.exe before launching the game.

Other information

API

Technical specs Supported Notes
DOS video modes VGA, SVGA, SVGA (VESA)
Executable 32-bit 64-bitARM Notes
Windows
Requires PanzerChasm.
Linux
Requires PanzerChasm.[3]

System requirements

DOS
Minimum Recommended
Operating system (OS) 4.0
Processor (CPU) Intel 486 DX2-66 66 MHz
System memory (RAM) 8 MB
Hard disk drive (HDD) 12 MB
Video card (GPU)


Notes

  1. 1.0 1.1 Notes regarding Steam Play (Linux) data:

References