This new mod for Return to Castle Wolfenstein is being created by GRECO and C.Z.R.. It's still in development, but excellent progress has been made already.

The Mod will include:
# New models (weapons, vehicles, peds etc.)
# New and better sounds
# New and more additions to the default maps
# New graphics options (bump map, parllax etc.)
# HD textures
# Gameplay improvements and much more

The RtCW Remake Mod Dev Team are currently looking for someone who knows how to make RTCW animations and edit maps with scripts. They are also looking for a coder/programmer. If you have such skills, or know someone who does and would be interested in joining the new project, then please contact the team via the links below.

RtCW Remake Mod on Facebook

Source: wolffiles.de | MOD-DB

Return to Castle Wolfenstein Singleplayer Venom Mod by HEllBaron89

The goal of this little modification is increase the general feeling of the game with a more aggressive and modern IA of enemies and the best graphic possible for the original game, with HD texture for some weapons and enemies.

Installation:
Copy all the content of the package like it's on your RTCW installation folder. The cfg. file is facoltative, but increase the graphic quality to max possible for the engine. (is necessary the game patched to 1.41 to apply the wide patch and extreme quality cfg file!!)

Source: moddb.com/rtcw-venom | etpro.de

	RTCW SP VENOM MOD (HD TEXTURES) Version:1.0  HEllBaron89  15.12.2014  36,74 MB  575

Castle Gothicstein - Return To Castle Wolfenstein mod released! Original mod and idea by Duchovicius aka VVitchaven.

The Third Reich we know never existed. In 1936 Adolf Hitler faced huge riot in his country. Germany was divided into two parts: Nazis and Teutons. After two years of civil war Teutonic Legions led by Erhard Schreck managed to reach union with nazi Germany...
hide detail - Castle Gothicstein is the updated version of vanilla Castle Gothicstein. This is the hardcore trip into the dark sence of alternative world war 2. Prepare to the biggest challenge sinse your first play of RtCW.

Important:
This is the not final version, later we planned to add more stuff to this. Please don't use any other texture mod mixing with that. If you have the texture bug (it's not non-colored for example), you may use the WinRAR program to open the zzzz_gothic.pk3 file and search for needed texture. When you found it, make .tga copy of texture and put copy to same folder. If do everything right, all will be okay. We really sorry with artefacts in escape1 and escape2 levels. But this is only one way to make right lighting. Perhaps we'll make fixed versions of this levels compiled in Q3map. We hope on your feedback and let us know if something wrong.

Key developers:
- Yo$hik - levels, lighting, scripting, design, shaders, AI, idea
- AidenDemon - level design, AI, music directon, textures, idea
- HellBaron89 - weapon shaders

Known features:
New textures and shaders,    New models and skins,    New sounds and music,     New story,     Adwanced AI

Thanks to:    Eugeny,    Erwin0859,    Jakob,    Vicpas,    RonBoy,    Semwolf,    Titeuf-85,    Giancarlo Schiano,     OSJC,     Alexandre

Source: moddb.com/castle-gothicstein

	CASTLE GOTHICSTEIN Version:Beta  Duchovicius  05.05.2015  639 MB  866

Return to Castle Wolfenstein Cooperative 1.0 - After more than a year (time flies), there is finally a new release.

MAN-AT-ARMS has put most of his time in this new release and as usual ssf.sage managed to fix lots map bugs.
Which resulted in a stable 1.0.0 version of this awesome game.

What do we have ?

The gameplay is exactly the same as in previous release, but its stable and rock solid. So you probably think, so whats new ?
For those of you who know the Quake 3 Arena Engine mod, ioquake3, I have good news for you, all the ioquake3 features are ported to rtcwcoop.

For those of you who don’t know what’s ioquake3 is, these are the important features in a nutshell:
    New sound code to have better sound quality
    64bit support
    built-in voice-over-ip (voip), if you have a headset and the server enables the feature, you can now talk to your coop friends
    avi video capture of demos, no more rendering thousands of tga files
    much improved autocompletion of console commands
    console history (it remembers the commands from your previous sessions)
    http/ftp downloads, aka faster map downloads
    and lots of bug and security fixes
    A completely new (and optional) renderer, which gives you a lot more eyecandy (to enable it, type in the console: /cl_renderer rend2; vid_restart, to disable it: replace rend2 with opengl1 )

One other important change is that we’ve moved all the coop related files from ‘main’ to a folder called ‘coopmain’, this allows you to mix the stock rtcw mp and sp games with coop, you don’t have to copy all the pk3′s to a new place for coop to work.

Informations > HERE and HERE <

Source: rtcwcoop.com | wolffiles.de

	RTCW COOP 1.0 MAC TERM/UB Version:1.0  team bzzwolfsp  14.06.2014  85,14 MB  201

	RTCW COOP 1.0 LINUX 32/64 Version:1.0  team bzzwolfsp  14.06.2014  70,26 MB  182

	RTCW COOP 1.0 WIN 32/64 Version:1.0  team bzzwolfsp  14.06.2014  76,08 MB  571

RtCW Remake Mod Beta 1.0 by Grego & C.Z.R
The long-awaited beta release of Return to Castle Wolfenstein Remake Mod, created by Grzegorz Mirtyński & Cezary Szydlik, is finally here. This Mod utilises the creative improvements that can be achieved when using the new Berserker engine, thus giving this version of Return to Castle Wolfenstein a more modern appearance in regards to all aspects of the game, e.g., textures, lighting, gameplay.

+++ UPDATE +++
Wolfenstein4ever download (4,8 GB!!) is available now!

You have problem or question with the performance
please sent to forum: quakegate.ru

Source: moddb.com/rtcw-remake-mod | wolfflies.de

	RTCW REMAKE MOD - PART 1 OF 2 Version:Beta 1  Grego & C.Z.R  12.03.2015  2,8 GB  21708

	RTCW REMAKE MOD - PART 2 OF 2 Version:Beta 1  Grego & C.Z.R  12.03.2015  2 GB  18444

RtCW HD Retexture Pack v0.4 Alpha 2. Hooray! I still decided to publish an updated version of its retexture. It includes the texture of the first version of the pack, most of which are updated by the second version of the pack. The new pack contains 147 textures.

Eugeny's website

Source: Eugeny via FB

	RtCW HD RETEXTURE PACK Version:ALPHA 0.4  Eugeny  01.08.2013  222 MB  3942

New Version of Rtcw Venom Mod Released - Version 4.8.5!

HellBaron89 has released a new version of his mod called Rtcw Venom Mod! This new version fixes some bugs and adds new features.
All changes in description, instructions for installation and further informations in readme file.

Released Venom mod 4.8.5, includes:
- New HQ console.
- General revision and some improved textures.
- Green visor for Snooper rifle.
- Fixed glasses and water surfaces.
- Added unused textures from beta RTCW.

That's all for this update. Thanks for your interest.

Source: ronboyproductions | moddb.com/rtcw-venom-mod

	RTCW SP VENOM MOD GOLD Version:4.8.5  HEllBaron89  25.09.2016  588.97 MB  644

This is the real gunshot mod for Return to Castle Wolfenstein, created by Saxon, which has been fixed and updated by GlitchyJoe from ModDB. Here's what he had to say about this update:
Saxon's (all credit to him) mod was incorrectly made and not maintained. He must have used a 7zip file and renamed the extention to .pk3 from .7z This is incorrect. You must take an existing .pk3 file, empty it and then mod it's insides as you desire or simply rename a zip file to pk3.

About the Mod: Real weapon sounds pack for Return to Castle Wolfenstein. The audio in this pack replaces most of the default weapon sounds for RtCW, including the default reload sounds.
Weapon sounds included are: Colt 1911, FG42, M1 Carbine silenced Snooper Rifle, Luger P08, Mauser K98 (yeah I know, technically the in-game model is a Garand but whatever),  MG42, MP40, Silenced Sten, Thompson, Venom (sounds were pulled from an MG42, because this gun is fake)

I've also included some proper German voices which are unused sounds from Condition Zero. It's kind of nice to hear proper German in-game! Sadly I haven't been able to replace the scripted voices.

Please do not re-use these sounds without permission.

Installation: Just place the .pk3 file in the main folder of Return to Castle Wolfenstein.

Source: wolffiles.de | GlitchyJoe - moddb.com/realistic-sound-mod | Saxon - moddb.com/real-gunshots-pack-for-rtcw

	REALITIC GUNSHOT SOUND MOD Version:1.0  Saxon + GlitchyJoe  10.02.2018  4,357 MB  1055

Return to Castle Wolfenstein Singleplayer Venom Mod 1.5 by HEllBaron89

The goal of this little modification is increase the general feeling of the game with a more aggressive and modern IA of enemies and the best graphic possible for the original game, with HD texture for some weapons and enemies.

- New model Mg42 (ported from Wolfenstein: Enemy Territory) - I think was perfect to replace the old model mg42 of RTCW; this still a lowpoly model, but realistic. My wish is improve the ejecting shells effect of the multiplayer and W: ET, very nice and realistic, in the SP version all shells fall down like nails on the wood.. I hope it will be included in the future versions of IORTCW!

Installation:
Copy all the content of the package like it's on your RTCW installation folder. The cfg. file is facoltative, but increase the graphic quality to max possible for the engine. (is necessary the game patched to 1.41 to apply the wide patch and extreme quality cfg file!!)

Source: moddb.com/rtcw-venom | etpro.de | HEllBaron89

	RTCW SP VENOM MOD (HD TEXTURES) Version:1.5  HEllBaron89  18.01.2015  115 MB  533

After 2 years of work and more than 850 svn revisions it is finally ready. The first public playable version of return to castle wolfenstine mod makes cooperative play possible - All single player levels are modified for cooperative play (up to 8 players). We added extra enemies, updated the skill levels so that its still a challenge to play this game.

There are three gametypes:
- Coop: Normal rtcw but in cooperative mode, very fun with friends. - Battle : sort of 1vs1 but still in coop. The point of this mode is that at the end of the map you have the best statistics (out of three). The recorded statistics are: damage given / damage received ratio, deaths and points. The player who scores the highest on at least 2 of the three wins. Important to know, you start the game with only one gun and you have to buy weapons, ammo and health. Buying something costs points. Your points can be below zero, but if you are at below zero at the end of the map you can't win - Speedrun: Play a level as fast as possible, fastest time is saved on the server

Download the files. Extract them somewhere (NOT in the rtcw folder). Copy the RTCW pk3's (mp, sp and pak0) into the rtcwcoop main folder and start the rtcwcoop executable.

Nach 2 Jahren Arbeit und mehr als 850 svn Änderungen ist es endlich fertig. Die erste öffentliche spielbare Version von der Return to Castle Wolfenstein Mod macht jetzt kooperatives Spielen möglich - Alle Einzelspieler-Level sind für kooperatives Spielen (bis zu 8 Spieler) modifiziert. Wir haben zusätzliche Gegner und den Schwierigkeitsgrad erhöht, so dass es immer noch eine Herausforderung ist dieses Spiel (erneut) zu spielen.

Downloade die Dateien. Entpacke es irgendwo hin (NICHT in den RTCW Ordner). Kopiere deine RTCW-pk3´s (mp, sp und pak0) in den rtcwcoop Hauptordner und starte die rtcwcoop.exe

Quelle: wolffiles.de