| Abbreviation | Definition |
|---|---|
| SEXP | Starcraft Expansion (video game Starcraft) |
| SF | Sky Factory |
| SFC | Super Famicom |
| SFH | Snipers For Hire |
| SFH | Strike Force Heroes |
| SFMC | Sar Fihting Nelee Combat |
| SFWS | Six Flags Wild Safari |
| SGB | Super Game Boy |
| SGB | Super Gaming Bros |
| SGB | Super Gaming Brothers |
| SGC | Savage Gaming Community |
| SGC | ScrewAttack Gaming Convention |
| SGC | StarGate Command |
| SGDQ | Summer Games Done Quick |
| SGF | Super Gaming Family |
| SGG | Supreme Godly Gaming |
| SGK | Sinister Gaming Krew |
| SGN | Social Gaming Network |
| SGN | Syndicate Gaming Network |
| SGOM | Sky Galleons of Mars (game) |