OpenXcomMods / Terror From The Deep
OpenXcom mods
OpenXcom terror from the deep mods
Everything filed under terror from the deep by its own author, ordered by how much it is used.
93 terror from the deep mods, most downloaded first ยท newest update 14 Oct 2026
AllUFO Defense343Minor239Equipment154Battlescape143Graphics120X-COM Unit101Terror From The Deep93Craft89Audio85aliens83Geoscape83R&D72Major59Base Facility57Incomplete49Total Conversion27Megamod22Tool15
93 terror from the deep mods
- The World of (Terrifying) Silenceby NordExpansion of original TFTD game, explaining the origin of TFTD technologies such as flying submarines, and adding some depth in a game.55.5k downloadsupdated 1 mo ago
- Xross's XCOM Visual Upgradeby Xross28Upgrades core graphics in XCOM1 and simply updates UIs and adds character shadows in TFTD. Enjoy the XCOM graphic remake! Current State: Gold20.4k downloadsupdated 10 mo ago
- Brutal-OXCEby XilmiBased on OXCE and compatible with all mods that are compatible with OXCE. Adds an optional new and much scarier AI to the game. The units of the AI act like a team with shared vision and the ability to wait for other units to act first.7.0k downloadsupdated 1 mo ago
- The Hybrid Mod 3.74 Megamodby MutantlordThe Hybrid Mod 3.74 Megamod6.2k downloadsupdated 4 y ago
- The Hybrid Mod version 3.7.5 + Brutal OXCE 6.6.2by MutantlordThe Hybrid Mod version 3.7.5 + Brutal OXCE 6.6.24.9k downloadsupdated 3 y ago
- (Archive) Hanger Expansion Mod [X-Com Files]by ZER0C00LHanger Upgrade Expansion pack for X-Com Files REPLACED BY: X-Com Files Facility Expansion Pack as of 19 Feb 20244.4k downloadsupdated 3 y ago
- Orchestra of the Deepby zauberkrautThe definitive lore-friendly soundtrack remake for TFTD4.1k downloadsupdated 6 y ago
- Minimods Collection for 40K and Rosigmaby RangerhThis is a collection of several minimods to customize and tweak a bit the mega mod 40K and its mega expansion Rosigma3.9k downloadsupdated 16 d ago
- Cheat Soldier Stat [TFTD]by AnoobisStart Game with cheat Soldier stat's - Terror From the Deep version - author: LM20003.4k downloadsupdated 7 y ago
- TFTD - No Underwater Weaponsby chaosshadeEver wanted to bring heavy weapons on TFTD's surface missions? Well now you can!3.3k downloadsupdated 8 y ago
- Amiga/PSX Small Fontsby starslabImplements the small-character fontset used by the Amiga/PSX ports of X-Com. Drastically improved readability verses the out-of-the-box fonts included with OpenXCom.2.9k downloadsupdated 6 y ago
- TFTD: Vanilla Plusby NeonNitoAn overhaul of the Base game, while keeping the same "Feel" and Aesthetics of the base game. A fairer, but still challenging experience with loads of new content! and more to come in the future!2.7k downloadsupdated 8 mo ago
- Rebalanced Gaussby Starving_PoetThis mod aims to make the original TFTD Gauss weapons more useful without altering enemy resistances2.5k downloadsupdated 7 y ago
- QoL for TWoTSby Shiroi_BaraThis is quality of life mod for very popular The World of Terrifying Silence expansion pack by Nord2.1k downloadsupdated 2 y ago
- Hatching Chryssalids and Tentaculatsby BuscherAn example mod to showcase infections. In this mod Chryssalids and Tentaculats don't kill soldiers directly but infect them with parasites instead. When soldiers are finally killed by attacks or the infection, they will finally turn into zombies.2.1k downloadsupdated 18 mo ago
- [TFTD] Tech-tree Rework and Lore Expansionby starslabMakes changes to the research tree, adding Plastics-integrated Coelecanths and Crafts to the game.2.1k downloadsupdated 5 y ago
- TFTD Easier by Reaverby thereaverofdarknessMakes TFTD easier and less unfair.2.0k downloadsupdated 5 y ago
- OXCE Randomizerby FilipHA mod for randomizing various aspects of the game.1.9k downloadsupdated 5 y ago
- [OXCE] Nighttime Mission Indicatorby Starving_PoetStandalone mod to display an icon on the mission start screen to notify you that it's night.1.9k downloadsupdated 5 y ago
- Facility Expansion Pack [X-Com Files]by ZER0C00LAdds additional facilities to the X-Com Files Mega Modpack. REQUIREMENTS: BRUTAL 8.2 (OXCE 7.11 ) X-Com Files 3.2 or newer1.6k downloadsupdated 3 y ago
- Terrain Pack + CMP Combine Mod (Hybrid + Rebel)by MutantlordTerrain Pack and CMP Mod Combine. For all Version of Hybrid Mods and Rebel No Remorse mods.1.6k downloadsupdated 4 y ago
- The Disconnected Future Version Alpha 1.0by MutantlordThis is a mod by Precentor Appollyon. Not completed in its current version, but playable. This mod one can say is the Hybrid Mod Mk 2, but of a completely different plot and mod. Using the most up to date features that's available in OXCE.1.5k downloadsupdated 4 y ago
- Hiring a trained aquanaut [TFTD]by lm2000The more experienced aquanaut is in hiring, the greater the monthly cost. Rank don't work.1.5k downloadsupdated 7 y ago
- Gauss Hit Animationby chaosshadeI was doing a little rooting around in TFTD's files with nadir and we found an unused hit animation. A little recoloring later and it's a hit animation for the Gauss weapons.1.4k downloadsupdated 5 y ago
- Submarine Titans Music mod - TFTDby ZeroFox849A music port from the 2000 underwater RTS "Submarine Titans" by Ellipse Studios1.4k downloadsupdated 6 y ago
- X-PirateZ v.N8by rezereThe year is 2601. The Earth has been long conquered by aliens. You run a gang of mutant pirates. Rob aliens and their human proxies for fun, profit and power. But that is only just a beginning1.4k downloadsupdated 3 y ago
- More facesby NordAdds 64 inventory pics for all TFTD armors.1.3k downloadsupdated 7 y ago
- TFTD Vanilla/DOS - Gauss Coelecanth Research Fixby starslabRemoves the absurd 'Alien Sub Tech' prerequisite for building the Gauss Coelecanth. It may be built as soon as you've researched the Gauss Cannon that sits on it.1.2k downloadsupdated 7 y ago
- Amiga/PSX Font + Visual Upgrade Symbolsby KittenComAmiga/PSX version of Enemy Unknown fontset with support for the Visual Upgrade mod. Note: This will remove support for the Japanese/Korean typeset due to different font size.1.2k downloadsupdated 4 y ago
- TFTD Vanilla/DOS - Magnetic Navigation fixby starslabAdds a 'Navigator Interrogation' prerequisite to research Magnetic Navigation, similar to the Vanilla/DOS TFTD experience.1.1k downloadsupdated 7 y ago
- Image Viewer & Editorby baconiaJAR I'm developing that allows viewing/editing of sprites & palettes.1.1k downloadsupdated 5 y ago
- TFTD Vanilla/DOS USO Audio Fixby starslabFixes the hit sounds during USO combat to match the behavior of Vanilla/DOS1.1k downloadsupdated 6 y ago
- Return to The Deepby NastyKhanMake TFTD less annoying and more fun by rebalanced difficulty, more intuitive tech tree and expanded lore.1.1k downloadsupdated 5 y ago
- Sniper Spotter AI nerf for Open-xcom engine 7.8.7by misterjopp1635872573Modified x-com engine where Spotters are only able to mark you during their turn. Atacking or hitting spotters no longer makes you a valid target for enemy snipers. Note:X-com doing reactions shots on spotters will give your position away.(unchanged)976 downloadsupdated 4 y ago
- OXC FACTIONSby Luke83Hybrid Mod of UFO & TFTD with an Alternate timeline. What if the Aquatic Aliens awoke early and help win the first war, what if our planet was conquered & our civilisation was lost ? Are you Brave enough to rise up and lead the resistance?940 downloadsupdated 7 y ago
- TFTD Cheat Suiteby starslabSimple vanilla CheatSuite to make all aspects of the game easier and faster891 downloadsupdated 7 y ago
- TFTD MT-32 Musics (OBSOLETE!)by starslabTHIS MOD IS OBSOLETE. DO NOT DOWNLOAD IT. SEE DETAILS FOR LINK TO MY EMULATED CM-32L MUSICS. Adds high-quality recordings of the music from a hardware Roland MT-32 to the game770 downloadsupdated 3 y ago
- Improved Coelacanth Statsby Harry_RobinsonSimple mod that gives the Coelacanth SWSs the stats of the Displacers. It's modified from the XcomUtil Improved Ground Tanks mod that's included with OpenXcom and shouldn't cause any issues.748 downloadsupdated 5 y ago
- [X-COM Files] MoreCities Modby TGVNyctoIncludes 130+ new cities. Assign coordinates to already present strings. Fixed locations of several cities.638 downloadsupdated 10 mo ago
- PS1 TFTD Assetsby n7kopperI reuploaded (and fixed) the UFO PS1 assets a while ago, and now I have the TFTD assets. (I recommend the PC version's cinematics where applicable, but I won't not upload the PS1 ones if you prefer them for whatever reason)625 downloadsupdated 4 y ago
- OpenXcom Extended Coop Modby xcomcoopteamOpenXcom Co-op Mod (OXCE) adds cooperative multiplayer to UFO: Enemy Unknown (UFO Defense) and X-COM: Terror from the Deep. Play the main campaign or custom battles with a friend over TCP/IP via the in-game Co-op menu.613 downloadsupdated 3 mo ago
- Sharkquanaut Combat Diversby Hans_WoofingtonVersion 0.9! This expansion for TWoTS adds shark combat divers to the X-COM side! Adds a new playable unit type with armour and research related to it. Requires "The World of (Terrifying) Silence" Megamod and TFTD to work591 downloadsupdated 5 y ago
- TFTD Roland Sound Canvas VA soundtrackby chronocide_commandoTFTD soundtrack recorded from Roland Sound Canvas VA software synthesizer535 downloadsupdated 7 y ago
- Untouchablesby fedprodA mod for OpenXcom Extended that adds a new Soldier type and two powerful Transformations. This expands and extends upon heelys Immortals for X-Com Files, so Credit for the original Idea goes there :)517 downloadsupdated 2 y ago
- XCOM Army Painter [OXCE]by MercuryWasTakenXCOM Army Painter is an OXCE mod that allows you to recolor your soldiers, individually and by specific color, for the entirety of your campaign.514 downloadsupdated 6 mo ago
- TFTD Yamaha S-YXG50 soundtrackby chronocide_commandoTFTD soundtrack recorded from Yamaha S-YXG50 software synthesizer491 downloadsupdated 7 y ago
- Better Small Torpedoesby Starving_PoetSame as Better Small Rockets - small torpedoes are now clip size:2 and have adjusted torpedo damage values to the same as xcom 1.441 downloadsupdated 7 y ago
- Alloys and Elerium on top [minimod]by MarkusRamikinAlien Alloys and Elerium will be listed first, for convenience. Also works in TFDT, for Aqua Plastics and Zrbite.434 downloadsupdated 6 y ago
93 terror from the deep mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.