| Map | Title | Author | Players | |
|---|---|---|---|---|
| CTF-Sean | CTF-Sean | Unknown | ||
| CTF-Seconds | Seconds | 2 to 20 | ||
| CTF-Seconds-by-Boom | Falling Up | 8-14 | ||
| CTF-Seconds-{ROS} | Seconds-{ROS} | 2 to 16 | ||
| CTF-Seconds][ | Seconds][ | 20 to 32 | ||
| CTF-Secs-By-Wolf | Seconds To The Next Capture | 4 - 16 Players | ||
| CTF-Security | Security | 2-6 | ||
| CTF-Security | Security | 4-10 | ||
| CTF-sediShctiwS | SEDIsHCTIWs | 4 - 12 | ||
| CTF-See | See | 2 - 6 | ||
| CTF-Sekrot | CTF-Sekrot Undergrunds | Unknown | ||
| CTF-SeparateSpace | CTF-SeparteSpace | 10-16 | ||
| CTF-September | September | 4-10 | ||
| CTF-September11th_ | September 11th | Unknown | ||
| CTF-September12th_ | September 12th | Unknown | ||
| CTF-September][ | September][ | 6-14 | ||
| CTF-Septic | CTF-Septic | 4-6 | ||
| CTF-Serenity | CTF-Serenity | 16-24 | ||
| CTF-Serenity105 | CTF-Serenity105 | 16-24 | ||
| CTF-SershZone | CTF-SershZone | 8-16 | ||
| CTF-Sesmar | Tomb of Sesmar | 6 - 12 | ||
| CTF-Sesmar][ | Tomb of Sesmar | 4 - 10 | ||
| CTF-Sesmar][_LE | Tomb of Sesmar (League Edition) | 4 - 10 | ||
| CTF-Seussville][Sieged] | Seussville Nights | 8-20 | ||
| CTF-Severance | CTF-Severance | For 8 to 10 | ||
| CTF-Sewer2007 | CTF-Sewer2007 | 4-8 | ||
| CTF-Sewer2007 | CTF-Sewer2007 | 4-8 | ||
| CTF-Sewer_SE | Sewer SE | 4-10 | ||
| CTF-Sfear][ | The Sphere of Fear | 2-24 | ||
| CTF-SFS-Clan-Arena | Tha SFS Arena | 6 - 14 Players | ||
| CTF-SFT_BinaryStar | SFT_BinaryStar | 12-20 | ||
| CTF-SFT_Crest | CTF-SFT_Crest | 16 | ||
| CTF-sfTemple | Temple | 8-16 | ||
| CTF-SGTPolishHussar | SGTPolishHussar[KoJ]'s Dream | 2 - 16 | ||
| CTF-Sh0ck]I[ | Sh0ck]I[ | 6-10 | ||
| CTF-ShabbyChic | CTF-ShabbyChic | 6-12 | ||
| CTF-Shadar | CTF-Shadar | 12-16 | ||
| CTF-Shadow | Shadow of Oblivion | 10-14 | ||
| CTF-Shadow Face | Shadow Face | 12-16 | ||
| CTF-Shady-X-mas | CTF-Shady-Xmas | Unknown | ||
| CTF-Shaft | Shaft | 6-16 | ||
| CTF-SHE_IS_SO_TIGHT | SHE_IS_SO_TIGHT | 4 - 12 | ||
| CTF-Shelter | Shelter | 10 | ||
| CTF-ShieldsDown | CTF-SD | 6-12 | ||
| CTF-Shiggy | CTF-Shiggy | Unknown | ||
| CTF-Shijjden | The Shijjden's Church | 12-16+ | ||
| CTF-Shinar | Shinar | 10-16 | ||
| CTF-ShockTherapy | - Shock Therapy - | 12-16 | ||
| CTF-ShockTherapySTD | - Shock Therapy STD - | 12-16 | ||
| CTF-ShockWhore | CTF-ShockWhore | 4-8 | ||
| CTF-ShooK | CTF-ShooK | 8-12 | ||
| CTF-ShoppingMall | CTF Shopping Mall | Unknown | ||
| CTF-ShortDungeon[Cham] | DarkMysteryDungeon by Cham | 2 | ||
| CTF-Shortlived | Shortlived | 4-12 | ||
| CTF-Showdown | UT Capture ShowDown | 4-14 | ||
| CTF-Showdown100 | UT Capture ShowDown | 4-14 | ||
| CTF-ShuttleBase | ShuttleBase | 10-16 | ||
| CTF-ShuttleBaseAlpha | ShuttleBaseAlpha | 10-16 | ||
| CTF-Si_Bretan | Bretan District | Teams of 8 | ||
| CTF-Si_Desplacement | Desplacement | Teams of 4 | ||
| CTF-Siberia][ | CTF-Siberia][ | 4 on 4 | ||
| CTF-SiberiaN23 | CTF-SiberiaN23 | 6-10 | ||
| CTF-SiberiaN23 | CTF-SiberiaN23 | 6-10 | ||
| CTF-SiberiaN23-LE105a | CTF-SiberiaN23-LE105 | 6-10 | ||
| CTF-SiberiaN23-LE105b | CTF-SiberiaN23-LE105 | 6-10 | ||
| CTF-SiberianWarefare | Siberian Warfare | 12-16 | ||
| CTF-SiberianWarfare | Siberian Warfare | 12-16 | ||
| CTF-SideRun | Side Run | 4-8 | ||
| CTF-Sierpinski4 | Sierpinski Four | 8-20 | ||
| CTF-Silence | Forest of Silence | 8-16 | ||
| CTF-SilentDemise | Silent Demise | 6-12 | ||
| CTF-SilentDemise | Silent Demise | 6-12 | ||
| CTF-Silith | CTF-Silith | 10-12 | ||
| CTF-Silly | The Really Silly CTF Level! | 2 - 12 | ||
| CTF-Silo | CTF-Silo | 6-12 | ||
| CTF-Silver | CTF-Silver | 16 | ||
| CTF-Silver]I[ | CTF-Silver_Final | 16-32 | ||
| CTF-silver_][ | CTF-Silver_][ | 16-32 | ||
| CTF-SilverW00ter | SilverW00ter | 2-6 | ||
| CTF-Simple | Blood Simple | 4-12 | ||
| CTF-Simple3 | CTF-Simple3 | Unknown | ||
| CTF-Simple][FIX | CTF-Simple][FIX | Unknown | ||
| CTF-SimpleSnow | CTF-SimpleSnow | Unknown | ||
| CTF-SiN-DownunderV3 | DownunderV3 | 14-16 | ||
| CTF-Singled_Out | Singled Out | 4-16 | ||
| CTF-Singularity | Singularity Station | 6 | ||
| ctf-sinix_P2 | Tombs of Cerebreas | 6+ | ||
| CTF-SirrusStation | Sirrus Station | 4-12 | ||
| CTF-SixStairsYard | SixStairsYard | 6-12 | ||
| CTF-SixStairsYard | SixStairsYard | 2-12 | ||
| CTF-Skaarj Bases | Skaarj Bases | 4-16 | ||
| CTF-Skaarj_VS_Human | Skaarj vs. Human | 12-16 | ||
| CTF-SkaarjFace | Skaarj Face | 12-16 | ||
| CTF-SkaarjForts | CTF-SkaarjForts | 6-16 | ||
| CTF-SkaarjOctagonhalls | Skaarj Octagonal Halls | 10-16 | ||
| CTF-SkaarjOutpost | Skaarj Outpost | 6-10 | ||
| CTF-SkankeyBETA | CTF-SkankeyBETA | Unknown | ||
| CTF-SkankeyBETAv2 | CTF BETA | 12 - 16 | ||
| CTF-SKArena | SKArena iCTF | Unknown | ||
| CTF-SkatePark[BSC] | CTF-SkatePark | Unknown | ||
| CTF-Skater | CFF-Skater | 10-12 | ||
| CTF-Skepis | Skepis | Unknown | ||
| CTF-Sketchpad | The Sketch Pad | 8-12 | ||
| CTF-Skittle's-v2 | CTF-Skittle's (v2) | Unknown | ||
| CTF-Skorptic | CTF-Skroptic | 2-10 | ||
| CTF-SkyCastles | Castles in the Air | 6-8 | ||
| CTF-SkyDamage | Ominous Cloud | 4-8 | ||
| CTF-SkyDamage3 | CTF - Sky Damage 3 | 8 - 14 | ||
| CTF-SkyDamage3 | CTF - Sky Damage 3 | 8 - 14 | ||
| CTF-SkyDamage][ | Sky Damage | 4-10 | ||
| CTF-SkyDesert | SkyDesert | 8-12 | ||
| CTF-SKYObsession | SKYObsession | Unknown | ||
| CTF-SkyPalace | The Sky Palace | 8 - 12 | ||
| CTF-SkyPower | ...::: The Sky Power:::UNREAL.VOV.RU:::... | 8-10 | ||
| CTF-SkyPyramids | SkyPyramids | 4 - 10 | ||
| CTF-Skyride | Sky Ride | 6 to 16 | ||
| CTF-Skyride2014 | Sky Ride 2014 | 8 to 16 | ||
| CTF-Skyride_SE | Sky Ride SE | 6 to 16 | ||
| CTF-SkyRush | SkyRush | 6-12 | ||
| CTF-Skyscrapers | Cristal Skyscrapers | 12-16 | ||
| CTF-SkysofFire | SkysOfFire | 6 - 12 | ||
| CTF-SkyTitan | A New Nest for Big Bro | 8-16 | ||
| CTF-SkyTitanV2 | A New Nest for Big Bro | 8-16 | ||
| CTF-Skyward | Skyward | 10-16 | ||
| CTF-SkyWars | Skywars | 12-32 | ||
| CTF-SkyWire4 | Sky Wire | 4-16 | ||
| CTF-Slapshot | Hockey is Life! | 6-16 | ||
| CTF-SlashDatAss | SlashDatAss | 12 | ||
| CTF-Slaughterhouse | It's a slaugtherhouse | 4-8 | ||
| CTF-Sleam | CTF-Bulbream | 8-16 | ||
| CTF-Sleeping | Sleeping Village | 4-8 | ||
| CTF-SleepingGod | CTF-Sleeping God | 4-12 | ||
| CTF-Slime-Arena | Slime-Arena | 2-6 | ||
| CTF-Slime-Pit | Slime-Pit | 8-16 | ||
| CTF-SLiMeD | CTF-SliMeD | 8-12 | ||
| CTF-SlimeyBurney_sk | Slimey Burney | 6+2 | ||
| CTF-Slipstream | CTF Slipstream | 8-12 | ||
| CTF-Sludge | Sludge Treatment Plant | 12-16 | ||
| CTF-SludgeFactory | The Sludge Factory | 4-10 | ||
| CTF-Slum_Lord | CTF-Slum_Lord | 16 | ||
| CTF-Slumdog | Slumdog | Unknown | ||
| CTF-Slums | Slum District | 6-12 | ||
| CTF-Slumwar | SlumWar | 4-6 | ||
| CTF-Slumz][a | Inner City Playground | 10-16 | ||
| CTF-Slumz][b | Inner City Playground | 8-12 | ||
| CTF-SLVraceMETAL | SLVraceMETAL | 8 | ||
| CTF-SM_Nature_Pack | Nature Pack for Mappers | [email protected] | ||
| CTF-Small | Small | 8ish | ||
| CTF-SmallbutSexy | Small, but sexy! | 4-8 | ||
| CTF-SmallMountain | CTF-SmallMountain | 2-4 |