Starfleet Command III Troubleshooter and mod developer.

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Welcome! These are the most comprehensive Stafleet Command III conquest mods currently available for download.

Typhon Pact V 6.0 takes place in the Prime (NON DISCOVERY) Universe following the aftermath of Star Trek: Nemesis and the Hobus Star collapse, resulting in the creation of the Typhon Pact by the Romulan Empire and its allies.

*Typhon Pact: Borg Invasion V 1.5 is an overlay mod for our Typhon Pact mod and takes place approximately 5-years into the war between the Federation and the Typhon Pact. Species 8472 has nearly succeeded in defeating the Borg; however, the Borg are undeterred and have glimpsed a temporal outcome in the Mirror Universe that threatens to converge unless they act swiftly - there may be no stopping the Borg this time.

MirrorrorriM V 3.0 (V 3.5 with multiplayer coming soon!) takes place in the Mirror Universe during the same time as our Typhon Pact mod and follows the events after the fall of Terok Nor. A shattered universe can unite or face defeat from Species 8472.

Download links for all mods include detailed instructions for installation and include the required All Language Taldren patch for game play. For newcomers, our mods are singleplayer (multiplayer where noted) fully integrated conquest campaign mods. Taldren's original missions and tutorials features are disabled. Retain a copy of your vanilla Sfc3 Activision folder in your directory for other game/mod play. You will need an original copy of Activision's Starfleet Command III and the CD key to install/play. Some digital downloads of Starfleet Command 3 may not have the corresponding CD key/bypass and will only let you play the game and/or mods in demo (skirmish) mode. Windows 10 users may have difficulty getting this game to install and play correctly. A compatibility feature is available for each of our mods.

Note: Starfleet Command III was originally developed for earlier Window platforms; however, our mods have been set up to play with Windows 7 & 10.

Be sure to check developer notes on our Summary Page and/or download links provided for updates and in-game corrections. comments/suggestions are always welcome. We hope you enjoy the mods.


SFC:III - TYPHON PACT + BONUS V 6.0 Single/Multiplayer MOD:

(8 Playable Prime Universe 30x50 Galactic Conquest Mod):

SFC3 TYPHON PACT + BONUS V6 Single/Multiplayer


(4 Playable Mirror Universe 50x80 Galactic Conquest Mod):

Mirror V 3 0

UPDATE! - read the author notes on the download page for making this current version of the mod playable for Windows 10, V. 1909.


(8 Playable Prime Universe 50x80 Galactic Conquest Mod)

*(Temporarily archived pending release of V 1.5. for use with Typhon Pact + Bonus V 6.0.)


SFC:II & III modding tools:

SFC Game Modding Programs

Dynaverse forums:


Multiplayer (Stock Game) Option:

Install of our Mods will not inhibit your ability to play the Taldren Stock SFC3 multiplayer on the Hot & Spicy Dynaverse Servers

Windows 10 compatibility and full screen correction Jan. 2020 Update:

The previous Win 10 fix no longer works with recent Windows 10 updates. Please read and follow instructions noted for Windows 10 compatibility with SFC3.


Install SFC3 onto your system. For the purpose of installing any of a&A Collaborations mods, DO NOT install GameSpy or Direct X8 when prompted. They are not required/necessary for game operation or server access. There is also no need to allow for a desktop shortcut to be created at this point, as a universal launcher is available.

Next, you will want to install the provided Taldren sfc3patch1.01beta2buildv534b patch we offer in all our mods. If no error* message pops up once completed and the patch Word Read Me file loads, install was successful. If not, remove SFC3 from your system and reinstall.

*If you get a quick three line error message that quickly disappears after the patch has installed, this is denoting an incompatibility error associated with Windows 10. It will be rectified with the dgVoodoo + reShade and SFC Launcher offered by the H&S SFC Team.

After successfully installing SFC3 and the Taldren patch, you may encounter a blackout screen and the game running in windowed mode and/or experience a resolution issue followed by an error that reads as follows: "C:\Windows\System32\DriverStore\FileRepository...atiumdag.dll".

This is a causality of running SFC3 on Windows 10. To avoid even having to deal with this frustration after installing SFC3 and the Taldren patch DON'T launch the game just yet. You will need to download and use the dgVoodoo and launcher to fix the issue (links provided). Before opening the dgVoodoo + reShade zip, disable your virus software as it will attempt to isolate and remove the necessary .dll files. This is especially true for Norton users. Open the dgVoodoo + reShade (Jan2020) zip and extract the entire contents to your SFC3 directory. Then download and place the SFC Launcher (August 2019) on your desktop and run the game for the first time through the launcher* (follow the first time using launch guide on the forum page or install instructions here: SFC3 Typhon Pact). The provided HD install package/launcher will auto-detect for future game play without having to manually set each time. If your game plays in windowed mode, simply click Alt+Enter and it will switch to full screen.

*Note: You may need to manually set your resolution to 1024 x 768 and set the game compatibility to Windows XP Service Pack 3 and save the settings. The SFC Launcher should detect and save this when you run the game for the first time.

Note: If your game is not seeing the SFC3 CD in your drive, close out of the game and open your SFC3 directory. Scroll down to a file that says: "sfc.ini". Open the file. scroll down to a command line that says: "MakeItSo=0". Change it to: "MakeItSo=1". The game will now play without the SFC3 CD. Note, this will be automatically done for all our mod installs.

At this time, you should be able to play the stock Mission & Singleplayer campaigns in full screen. Because of Windows administrator settings, you will need to give yourself rights to modify this directory and sub-directories (important if you installed in the Program Files(x86)). Once done, make a copy of your stock SFC3 directory and archive it as a backup. Example: "SFC3 Stock". You will be editing the other SFC3 Directory folder from this point on for a&A Collaborations mods or any mod you choose to work on/play.

Please note, some older AMD graphic cards and system setups may have a problem rendering SFC3 visuals correctly regardless of the dgVoodoo fix for Windows 10.

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A developer of role playing mods including SFC:III Typhon Pact mod.

AlDaja Creator

Warp Bug update:

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AlDaja Creator

It's nearly here everyone. SFC3 Typhon Pact + Bonus V6 Multiplayer

This version features a complete overhaul of our mod with new ships and updated missions. Additional brand new and expansive missions are being developed for the mod and will be released a few months later. The final phase of testing is nearing completion and we are hoping to have this mod released in the next few weeks if not sooner.

We have been working with the Starfleet Command development team over at Hot & Spicy and their involvement will make this the most comprehensive interactive conquest game mod ever released for Starfleet Command 3. We are excited for its re-release and look forward to sharing it with you.

For updates, links and for when the mod is due to release, please visit our forum link at the H&S Forums page:

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AlDaja Creator

Been working on a multiplayer version of Typhon Pact. Initial testing is promising and when completed can be accessed via the Hot & Spicy Dynaverse server (more on that when we are ready to launch). The multiplayer version will allow players the option of playing as 1 of 8 races on a 30 x 50 canonized hex map, plus allowing interaction with the Neutral (Orion Syndicate/Unaffiliated races) and Ferengi Alliance. Initially, we were hoping to launch it this month, but realistically, it may be sometime in the next few months. Will keep everyone posted.

In the meantime, it has given me time to go through each of my mods (Typhon Pact, Borg Invasion & MirrorrorriM) and correct balancing issues and game errors missed with previous releases. If for some reason the multiplayer option falls through, I'll be releasing the updated singleplayer conquest campaign updates next year for download.

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AlDaja Creator

New HD versions including a multiplayer DynaServer version (Typhon Pact, only)of each mod with SFC3.exe corrections coming soon.

What's going to be new?

•10 race (8 playable) single/multiplayer mode for Typhon Pact with updated space and visuals to give a more realistic appearance during game play. These updates will also be applied to Borg Invasion & MirrorrorriM (singleplayer only at the moment).

•HD HUD/text with auto-correct game launch resolution display.

•Updated SFC3 executable correcting previous problematic game crash issues to include cursor and defaulted Federation shuttle glitch.

•Single desktop SFC game launcher for all single and multiplayer mods.

•Warping ghost stabilization guide for users with AMD graphic cards.

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AlDaja Creator

New versions of Typhon Pact + Bonus and MirrorrorriM are now up. If you have recently installed the previous versions, the downloads include quick update instructions and does not require a full re-install of the mod.

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AlDaja Creator


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AlDaja Creator


SFC:III BORG INVASION is a mini-mod overlay for SFC:III TYPHON PACT. It will be available soon for upload.


SFC:III TYPHON PACT V 5.0 and MIRRORRORRIM V 3.0 to upload soon.

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AlDaja Creator

To address a question about "Prime Universe". We use Prime Universe to refer to the OST/Enterprise/TNG/DS9/Voyager and the Hobus Star collapse resulting in the destruction of Romulus prior to Ambassador Spock's disappearance. Sequence of events for our Typhon Pact mods are pulled primarily from those story arcs and takes place in the the novelization aftermath following the Second Borg Invasion and Star Trek: Nemesis, giving rise to the Typhon Pact. There is no reference or inclination toward Star Trek: Discovery, nor will there ever be.

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AlDaja Creator

Typhon Pact Bonus mod missing Klingon Kos'karri model (FIX):

The Klingon Kos'karii vessel model file did not get transferred properly to the bonus mod. Game will crash if this ship is spawned. To fix the problem, simply locate the IKV Savage model folder in the Assets of your Typhon Pact mod (C:\Program Files\Activision\Sfc3Typhon\Assets\Models\IKV Savage)and copy the folder directly to the Assets directory for the bonus mod.

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AlDaja Creator

Note: If you have a situation where the ship disappears when warping, you can correct this by deleting the campaign and all scripts cache files for your game.

(Example Path:C:\Program Files\Activision\Sfc3Mirror\Assets\Scripts)

This will not delete your saved games.

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