| Map | Title | Author | Players | |
|---|---|---|---|---|
| CTF-Sabr | Sabr | 4 to 8 | ||
| CTF-Sabr | Sabr | 4 to 8 | ||
| CTF-Safeguard3 | Safeguard3 | 6 to 10 | ||
| CTF-Saray | Saray | 12 to 16 | ||
| CTF-Scabeiathrax | Scabeiathrax | 8 to 12 | ||
| CTF-Sesmar | Tomb of Sesmar | 4 to 16 | ||
| CTF-ShangriLa | ShangriLa | 6-16 | ||
| CTF-ShockRocket-CB | ShockRocket-CB | 8 to 12 | ||
| CTF-ShortCut | ShortCut | Unknown | ||
| CTF-Siege | CTF-Siege | Unknown | ||
| CTF-Sigma | Sigma | 2 to 16 | ||
| CTF-Simplicissimus | Simplicissimus | 4 to 10 | ||
| CTF-Simplicissimus_SE | Simplicissimus_SE | 4 to 10 | ||
| CTF-SimplicityBeta | Simplicity | Unknown | ||
| CTF-Sinkhole | Sinkhole | 10 to 18 | ||
| CTF-SinkholeE | Sinkhole E | Unknown | ||
| CTF-Skybound | Skybound | 12 to 16 | ||
| ctf-skyhook | ctf-skyhook | Unknown | ||
| CTF-SkysTheLimit-JLW | CTF-SkysTheLimit-JLW | Unknown | ||
| CTF-Sloth | Sloth | 10 to 16 | ||
| CTF-Soapbox_Racer | Soapbox_Racer | Unknown | ||
| ctf-SometimesIFallDown_v1 | SometimesIFallDown_v1 | 8 to 10 | ||
| CTF-Spirito | Spirito | 4 to 10 | ||
| CTF-Sprinta-2008 | Sprinta-2008 | 6 to 10 | ||
| CTF-Sprinta3 | Sprinta3 | 4 to 10 | ||
| CTF-Stairway-To-Heaven | Stairway To Heaven | 2 to 14 | ||
| CTF-StarBase | StarBase | Unknown | ||
| CTF-Stargate | Stargate | 6 to 10 | ||
| CTF-Starship | Starship | Unknown | ||
| CTF-Station9 | Station9 | Unknown | ||
| CTF-Steamplant_beta2 | Steamplant_beta2 | Unknown | ||
| CTF-Stinger_Factory | Stinger_Factory | Unknown | ||
| CTF-Stormfront | Stormfront | 4 to 8 | ||
| CTF-StraightfragV2 | StraightfragV2 | 2 | ||
| CTF-Strand | Strand | 6 to 12 | ||
| CTF-Stratus | Stratus | 10 to 12 | ||
| CTF-Strident-Grim | Strident-Grim | Unknown | ||
| CTF-Strident-iCTF | Strident-iCTF | s | ||
| CTF-Substraction | Substraction | Unknown | ||
| CTF-Sundog | Sundog Falls | 14 to 20 | ||
| CTF-Supernova | Supernova | 2-16 | ||
| CTF-Switchback | Switchback | Unknown | ||
| CTF-Syrinx | Syrinx | Unknown |