| Title | Region | Version | Languages | Rating |
| 'Splosion Man XBLA | | 1.0 | - | 10.0 |
| S. Avatar Fighting Tournament XBLIG | | 1.0 | - | none |
| S.D.G.T. XBLIG ⚠ | | 1.0 | - | none |
| Sacred 3 | | 2.0 | - | none |
| Sacred Citadel | | 1.0 | - | none |
| Sacred Citadel XBLA | | 1.0 | - | none |
| Saints Row IV | | 6.0 | - | none |
| Saints Row: The Third - Big DLC Pack | | 1.0 | - | none |
| Saints Row: The Third - Bloodsucker Pack | | 1.0 | - | none |
| Saints Row: The Third - Gangstas in Space ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Genki Girl Pack ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Genkibowl VII ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Horror Pack ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Invincible Pack + Shark Attack Pack ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Penthouse Pack + Steelport-Gang-Pack ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Steelport-Gang-Pack ⚠ | | 1.0 | - | none |
| Saints Row: The Third - The Trouble with Clones ⚠ | | 1.0 | - | none |
| Saints Row: The Third - Unlockable Pack | | 1.0 | - | none |
| Saints Row: The Third - Witches Wieners ⚠ | | 1.0 | - | none |
| Sam & Max Beyond Time and Space XBLA | | 1.0 | - | none |
| Sam & Max Save the World XBLA | | 1.0 | - | 8.0 |
| Samurai Shodown II XBLA | | 1.0 | - | none |
| Samurai Showdown XBLIG ⚠ | | 1.0 | - | none |
| Samurai vs Zombie XBLIG ⚠ | | 1.0 | - | none |
| Samurai Warriors 2: Chiyojo Mochizuki for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Hisahide Matsunaga for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Juzo Kakei for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Kai for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Koji Kashin for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Matsukaze for Sale | | 1.0 | - | none |
| Samurai Warriors 2: Moon Child for Sale | | 1.0 | - | none |
| Samurai Warriors 2: Nobutsuna Kamiizumi for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Otsu Ono for Hire ⚠ | | 1.0 | - | none |
| Samurai Warriors 2: Persian Mare for Sale | | 1.0 | - | none |
| Samurai Warriors 2: Samurai Warriors 2 - Xtreme Legends ⚠ | | 1.0 | - | none |
| Samurai Warriors 2: Seikai Miyoshi for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Tenkai Nankobo for Hire | | 1.0 | - | none |
| Samurai Warriors 2: Tsuru for Hire | | 1.0 | - | none |
| Sanctum 2 XBLA | | 1.0 | - | none |
| Santa and the Zombie Encounter XBLIG | | 1.0 | - | none |
| Santa Bomber XBLIG | | 1.0 | - | none |
| Santa Slay XBLIG ⚠ | | 1.0 | - | none |
| Santa Sleigh Sling XBLIG ⚠ | | 1.0 | - | none |
| Santa's Xmas Dash XBLIG ⚠ | | 1.0 | - | none |
| Santas Xmas Dash II XBLIG ⚠ | | 1.0 | - | none |
| Satellite XBLIG ⚠ | | 1.0 | - | none |
| Satellite Eagle XBLIG ⚠ | | 1.0 | - | none |
| Satellites XBLIG ⚠ | | 1.0 | - | none |
| Saturn 9 XBLIG ⚠ | | 1.0 | - | none |
| Save Them Sheeps XBLIG ⚠ | | 1.0 | - | none |
| sbdm-1 XBLIG ⚠ | | 1.0 | - | none |
| SBK X: Superbike World Championship - SBKX Legends | | 1.0 | - | none |
| Scallywags XBLIG ⚠ | | 1.0 | - | none |
| Scare Me XBLIG ⚠ | | 1.0 | - | none |
| Scarlet the Zombie Slayer XBLIG ⚠ | | 1.0 | - | none |
| Scarygirl XBLA | | 1.0 | - | none |
| Scatha XBLIG ⚠ | | 1.0 | - | none |
| Scene It: Box Office Smash | | 3.0 | - | none |
| Scene It: Movie Night XBLA | | 1.0 | - | none |
| Schar: Blue Shield Alliance XBLIG ⚠ | | 1.0 | - | none |
| Schizoid XBLA | | 1.0 | - | none |
| Score Rush XBLIG ⚠ | | 1.0 | - | none |
| Scott Pilgrim vs. the World: The Game XBLA | | 1.0 | - | 9.7 |
| Scott Pilgrim vs. the World: The Game ⚠ | | 4.0 | - | none |
| Scourge: Outbreak XBLA | | 1.0 | - | none |
| Scramble XBLA | | 1.0 | - | 1.0 |
| Scrambled Egzz XBLIG ⚠ | | 1.0 | - | none |
| Scrap Metal XBLA | | 1.0 | - | none |
| Screwjumper! XBLA | | 1.0 | - | none |
| Scribble Defense XBLIG ⚠ | | 1.0 | - | none |
| Scribendus XBLIG ⚠ | | 1.0 | - | none |
| Scuba Adventure XBLIG ⚠ | | 1.0 | - | none |
| Sea Blast XBLIG ⚠ | | 1.0 | - | none |
| Sea Life Safari XBLA | | 1.0 | - | none |
| SEAL Team 12 XBLIG ⚠ | | 1.0 | - | none |
| Search and Seek: Toddler Style XBLIG ⚠ | | 1.0 | - | none |
| Seaside Racing XBLIG ⚠ | | 1.0 | - | none |
| Section 8: Map Pack 1 ⚠ | | 1.0 | - | none |
| Section 8: Prejudice XBLA | | 1.0 | - | none |
| Section 8: Prejudice | | 2.0 | - | none |
| Sector 7-4-9er XBLIG ⚠ | | 1.0 | - | none |
| See The Light XBLIG ⚠ | | 1.0 | - | none |
| Seeds of Ralark XBLIG ⚠ | | 1.0 | - | none |
| Sega Bass Fishing XBLA | | 1.0 | - | none |
| Sega Rally Online Arcade XBLA | | 1.0 | - | none |
| Sega Rally Online Arcade ⚠ | | 1.0 | - | none |
| Sega Vintage Collection: Alex Kidd & Co. XBLA | | 1.0 | - | none |
| Sega Vintage Collection: Golden Axe XBLA | | 1.0 | - | none |
| Sega Vintage Collection: Monster World XBLA | | 1.0 | - | none |
| Sega Vintage Collection: Streets of Rage XBLA | | 1.0 | - | none |
| Sega Vintage Collection: ToeJam & Earl XBLA | | 1.0 | - | none |
| Seizonrenda XBLIG ⚠ | | 1.0 | - | none |
| SEncounter XBLIG ⚠ | | 1.0 | - | none |
| Send In Jimmy XBLIG ⚠ | | 1.0 | - | none |
| Senoka XBLIG ⚠ | | 1.0 | - | none |
| Sensible World of Soccer XBLA | | 1.0 | - | none |
| Sensory Overload XBLIG ⚠ | | 1.0 | - | none |
| Sententia XBLIG ⚠ | | 1.0 | - | none |
| Sepak Venuses XBLIG ⚠ | | 1.0 | - | none |
| Septipus: Tentacle Apocalypse XBLIG ⚠ | | 1.0 | - | none |
| Sequence XBLIG ⚠ | | 1.0 | - | none |
| Serious Sam 3: BFE XBLA | | 1.0 | - | 7.0 |
| Serious Sam HD: The First Encounter XBLA | | 1.0 | - | 8.0 |
| Serious Sam HD: The Second Encounter XBLA | | 1.0 | - | 7.0 |
| Serious Sam: Double D XXL XBLA | | 1.0 | - | none |
| Servo Series I: Overclockers XBLIG ⚠ | | 1.0 | - | none |
| Sesame Street: Once Upon a Monster ⚠ | | 1.0 | - | none |
| Sesame Street: Once Upon a Monster - DLC 1 ⚠ | | 1.0 | - | none |
| Sexy Exorcist, The XBLIG ⚠ | | 1.0 | - | none |
| Sexy Flight XBLIG ⚠ | | 1.0 | - | none |
| Sexy Island Adventure XBLIG ⚠ | | 1.0 | - | none |
| SFG Beach Volleyball XBLIG ⚠ | | 1.0 | - | none |
| SFG Office Brawlers XBLIG ⚠ | | 1.0 | - | none |
| SFG Soccer XBLIG ⚠ | | 1.0 | - | none |
| SGLII: Bug Blast XBLIG ⚠ | | 1.0 | - | none |
| Shadow Assault: Tenchu XBLA | | 1.0 | - | none |
| Shadow Complex XBLA | | 1.0 | - | 8.5 |
| Shadows in the Underworld, The XBLIG ⚠ | | 1.0 | - | none |
| Shake! XBLIG ⚠ | | 1.0 | - | none |
| Shank XBLA | | 1.0 | - | none |
| Shank ⚠ | | 2.0 | - | none |
| Shank 2 XBLA | | 1.0 | - | none |
| Shape Shop XBLIG ⚠ | | 1.0 | - | none |
| Shardscape Assault XBLIG ⚠ | | 1.0 | - | none |
| Shark Attack Deathmatch XBLIG ⚠ | | 1.0 | - | none |
| Sharpshooter XBLIG ⚠ | | 1.0 | - | none |
| Shaun White Snowboarding: The Freebie Pack | | 1.0 | - | none |
| Shaun White Snowboarding: The Glamor Pack ⚠ | | 1.0 | - | none |
| Shaun White Snowboarding: The Mile High Pack ⚠ | | 1.0 | - | none |
| Shed XBLIG ⚠ | | 1.0 | - | none |
| Shellblast HD XBLIG ⚠ | | 1.0 | - | none |
| Sherbet Thieves XBLIG ⚠ | | 1.0 | - | none |
| Shiatsu Massage XBLIG ⚠ | | 1.0 | - | none |
| Shield Defense XBLIG ⚠ | | 1.0 | - | none |
| Shield the beat XBLIG ⚠ | | 1.0 | - | none |
| Shift 2: Unleashed - Fast Five | | 1.0 | - | none |
| Shift 2: Unleashed - Ford Focus ST | | 1.0 | - | none |
| Shift 2: Unleashed - Limited Edition Online Pass | | 1.0 | - | none |
| Shift 2: Unleashed - Regional Branch Unlock - MS11 | | 1.0 | - | none |
| Shift 2: Unleashed - Unlock All Cars | | 1.0 | - | none |
| Shift It XBLIG ⚠ | | 1.0 | - | none |
| Shifters XBLIG ⚠ | | 1.0 | - | none |
| Shin Mahou Gouseiya-San no Mike XBLIG ⚠ | | 1.0 | - | none |
| Shining Blood XBLIG ⚠ | | 1.0 | - | none |
| Shinobi XBLA | | 1.0 | - | none |
| Shipwreck XBLIG ⚠ | | 1.0 | - | none |
| Shock and Awe XBLIG ⚠ | | 1.0 | - | none |
| Shoot 1UP XBLIG ⚠ | | 1.0 | - | none |
| Shoot Many Robots XBLA | | 1.0 | - | none |
| Shoot or Date XBLIG ⚠ | | 1.0 | - | none |
| Shoot the Rocks XBLIG ⚠ | | 1.0 | - | none |
| Shoot Yourself XBLIG ⚠ | | 1.0 | - | none |
| Shooter, A XBLIG ⚠ | | 1.0 | - | none |
| Shooting at Monsters XBLIG ⚠ | | 1.0 | - | none |
| Shooting Chicken BrutalSuckers XBLIG ⚠ | | 1.0 | - | none |
| Shooting Chicken Revenge XBLIG ⚠ | | 1.0 | - | none |
| Shooting Gallery XBLIG ⚠ | | 1.0 | - | none |
| Shooting Models XBLIG ⚠ | | 1.0 | - | none |
| ShootOut XBLIG ⚠ | | 1.0 | - | none |
| ShootOut Reloaded XBLIG ⚠ | | 1.0 | - | none |
| Shopping Crazy XBLIG ⚠ | | 1.0 | - | none |
| Shopping Dead, The XBLIG ⚠ | | 1.0 | - | none |
| Short Circuit XBLIG ⚠ | | 1.0 | - | none |
| Shotest Shogi XBLA | | 1.0 | - | none |
| Shred Nebula XBLA | | 1.0 | - | none |
| Shrek n' Roll XBLA | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Map Pack - The Terrestrial ⚠ | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Scenario Pack - Survival | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Scenario Pack - Victory Pack ⚠ | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Wonders & Artifact Pack - The Eternal ⚠ | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Wonders & Artifact Pack - The Iconic ⚠ | | 1.0 | - | none |
| Sid Meier's Civilization Revolution: Wonders & Artifact Pack - The Mythic ⚠ | | 1.0 | - | none |
| Sidehill Gouger XBLIG ⚠ | | 1.0 | - | none |
| Sideral Defense XBLIG ⚠ | | 1.0 | - | none |
| Siege King: The Siege of Aurum XBLIG ⚠ | | 1.0 | - | none |
| Silent Call XBLIG ⚠ | | 1.0 | - | none |
| Silent Call 2 XBLIG ⚠ | | 1.0 | - | none |
| Silent Hill: Downpour ⚠ | | 1.0 | - | none |
| Simply HangMan XBLIG ⚠ | | 1.0 | - | none |
| Simpsons Arcade Game, The XBLA | | 1.0 | - | 8.4 |
| Sims 3, The: Asian Fusion | | 1.0 | - | none |
| Sims 3, The: Hairstyles Pack | | 1.0 | - | none |
| Sims 3, The: Online Pass ⚠ | | 1.0 | - | none |
| Sims 3, The: Pets - Rare Breeds Pack ⚠ | | 1.0 | - | none |
| Sims 3, The: Toyota Prius ⚠ | | 1.0 | - | none |
| Sims 3, The: Ultra Lounge Kids Bedroom Pack | | 1.0 | - | none |
| Sims 3, The: Ultra Lounge Pack | | 1.0 | - | none |
| Sims 3, The: Ultra Lounge Teens Set | | 1.0 | - | none |
| Sin Surfing XBLIG ⚠ | | 1.0 | - | none |
| Sine Mora ⚠ | | 1.0 | - | none |
| Sine Mora XBLA | | 1.0 | - | none |
| Singularity XBLIG ⚠ | | 1.0 | - | none |
| Sins of the Flesh XBLIG ⚠ | | 1.0 | - | none |
| Sirtet XBLIG ⚠ | | 1.0 | - | none |
| Six O'Clock High XBLIG ⚠ | | 1.0 | - | none |
| Skate 3 ⚠ | | 4.0 | - | none |
| Skate 3: After Dark ⚠ | | 1.0 | - | none |
| Skate 3: Black Box Distribution Skate Park | | 1.0 | - | none |
| Skate 3: Skate Share Pack ⚠ | | 1.0 | - | none |
| Skate 3: Skate.Create Upgrade Pack ⚠ | | 1.0 | - | none |
