Sega Dreamcast ISOs
Letter: S
- Samba de Amigo
- San Francisco Rush 2049
- Seaman
- Sega Bass Fishing
- Sega Bass Fishing 2
- Sega GT
- Sega Marine Fishing
- Sega Rally 2
- Sega Smash Pack Volume 1
- Sega Swirl
- Seventh Cross Evolution
- Shadow Man
- Shenmue Disc 1
- Shenmue Disc 2
- Shenmue Disc 3
- Silent Scope
- Silver
- Skies of Arcadia Disc 1
- Skies of Arcadia Disc 2
- Slave Zero
- Sno-Cross Championship Racing
- Soldier of Fortune Disc 1
- Soldier of Fortune Disc 2
- Sonic Adventure
- Sonic Adventure 2
- Sonic Shuffle
- Soul Calibur
- Soul Fighter
- South Park - Chef's Luv Shack
- South Park Rally
- Space Channel 5
- Spawn
- Spec Ops II - Omega Squad
- Speed Devils
- Speed Devils Online Racing
- Spider-Man
- Spirit of Speed 1937
- Sports Jam
- Star Wars - Demolition
- Star Wars Episode I - Jedi Power Battles
- Star Wars Episode I - Racer
- StarLancer
- Street Fighter Alpha 3
- Street Fighter III - Double Impact
- Street Fighter III - Third Strike
- Striker Pro 2000
- Stupid Invaders Disc 1
- Stupid Invaders Disc 2
- Super Magnetic Neo
- Super Runabout - San Francisco Edition
- Surf Rocket Racers
- Suzuki Alstare Extreme Racing
- Sword of the Berserk - Guts' Rage
- Sydney 2000