S
- S.C.A.R.S.
- S.C.S. Dangerous Waters
- S.T.A.L.K.E.R. Call of Pripyat
- S.T.A.L.K.E.R.: Clear Sky
- S.T.A.L.K.E.R.: Shadow of Chernobyl
- S.W.I.N.E.
- Sabre Ace: Conflict Over Korea
- Sacred
- Sacred 2: Fallen Angel
- Sacred: Underworld
- Sacrifice
- Safecracker (2000)
- Safecracker: The Ultimate Puzzle Adventure
- Saga
- Saints and Sinners Bingo
- Saints Row 2
- Saints Row: The Third
- Saints Row: The Third - Genki Bowl VII
- Salammbo: Battle of Carthage
- Salt Lake 2002
- Salvo!
- Sam & Max Episode 101: Culture Shock
- Sam & Max Episode 102: Situation: Comedy
- Sam & Max Episode 103: The Mole, the Mob and the Meatball
- Sam & Max Episode 104: Abe Lincoln Must Die!
- Sam & Max Episode 105: Reality 2.0
- Sam & Max Episode 106: Bright Side of the Moon
- Sam & Max Episode 201: Ice Station Santa
- Sam & Max Episode 202: Moai Better Blues
- Sam & Max Episode 203: Night of the Raving Dead
- Sam & Max Episode 204: Chariots of the Dogs
- Sam & Max Episode 205: What's New, Beelzebub?
- Sam & Max: The Devil's Playhouse - Episode 1: The Penal Zone
- Sam & Max: The Devil's Playhouse - Episode 2: The Tomb of Sammun-Mak
- Sam & Max: The Devil's Playhouse - Episode 3: They Stole Max's Brain!
- Sam & Max Hit the Road
- Sam & Max: Season One -- Episode #1: Culture Shock
- Sam & Max: Season Two
- Sam & Max: The Devil's Playhouse
- Sam & Max: The Devil's Playhouse -- Episode 1: The Penal Zone
- Sam & Max: The Devil's Playhouse -- Episode 2: The Tomb of Sammun-Mak
- Sammy Sosa High Heat Baseball 2001
- Sammy Sosa Softball Slam
- Samurai Warriors 2
- Sanctum (2011)
- Sanitarium
- Sanity: Aiken's Artifact
- Santa Fe Mysteries: The Elk Moon Murder
- SAS: Secure Tomorrow
- Savage 2: A Tortured Soul
- Savage: The Battle for Newerth
- Savage: The Ultimate Quest for Survival
- Save From Heat (Android)
- Save The Mouse (Android)
- Saw
- Scarab
- Scarface: The World is Yours
- Schizm
- Schizm: Mysterious Journey
- Sci-Fi Channel Trivia Game
- Scooter Physics Pro (Android)
- Scorched Planet
- Scorcher
- Scrabble Rack Attack Deluxe
- Scrapland
- Scratches
- Screamer
- Scud: Industrial Evolution
- Sea Dogs
- Sea World Adventure Park Tycoon
- Sea World Adventure Parks 2-Pack
- Season Ticket Basketball 2003
- Season Ticket Football 2003
- SeaWorld Adventure Parks Tycoon
- SeaWorld Adventure Parks Tycoon 2
- Sebastians Treasure Hunt (Android)
- Second Sight
- Secret Files: Tunguska
- Secret Service
- Secret Service: In Harm's Way
- Secret Service: Security Breach
- Secret Weapons Over Normandy
- Secret Wives' Club
- Secrets of the Ark: A Broken Sword Game
- Section 8
- Section 8: Prejudice
- Section 8: Prejudice - Overdrive Map Pack
- SEGA GT
- SEGA Rally Championship
- Sega Rally Championship 2
- SEGA Rally Revo
- SEGA Smash Pack 2
- Sega Touring Car Championship
- Sensei 2
- Sentient
- Septerra Core: Legacy of the Creator
- Sequence
- Serious Sam 3: BFE
- Serious Sam Double D XXL
- Serious Sam HD
- Serious Sam HD: The First Encounter
- Serious Sam HD: The Second Encounter
- Serious Sam II
- Serious Sam: Double D
- Serious Sam: The First Encounter
- Serious Sam: The Random Encounter
- Seven Games of the Soul
- Seven Kingdoms II: The Fryhtan Wars
- Seven Kingdoms: Conquest
- Shade: Wrath of Angels
- Shadoan
- Shadow Company: Left for Dead
- Shadow Harvest: Phantom Ops
- Shadow Man
- Shadow of Destiny
- Shadow Ops: Red Mercury
- Shadow Warrior
- Shadow Watch
- Shadowbane
- Shadowbane: The Rise of Chaos
- Shadowcaster
- ShadowFlare
- Shadowgrounds
- Shadowgrounds Survivor
- Shadowrun
- Shanghai: Second Dynasty
- Shank
- Shank 2
- Shannara
- Shape Shifter
- Shape Solitaire
- Shark Tale
- Shark! Hunting the Great White
- Shattered Galaxy
- Shattered Light
- Shattered Steel
- Shattered Suns
- Shattered Union
- Sheep
- Shellshock
- ShellShock 2: Blood Trails
- ShellShock: Nam '67
- ShellShock: Nam '67
- Sherlock Holmes Versus Jack the Ripper
- Sherlock Holmes vs. Jack the Ripper
- Sherlock Holmes: Nemesis
- Sherlock Holmes: The Awakened
- Sherlock Holmes: The Silver Earring
- Shift 2 Unleashed
- Shin Megami Tensei Online: Imagine
- Ship Simulator 2008: New Horizons
- Shipwreckers!
- Shivers
- Shivers Two: Harvest of Souls
- Shogo: Mobile Armor Division
- Shogun: Total War
- Shot-Online
- Shrek 2
- Shrek the Third
- Sid Meier's Alien Crossfire
- Sid Meier's Alpha Centauri
- Sid Meier's Antietam!
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- Sideway: New York
- Siege of Avalon
- Silent Hill 2
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- Silent Hill 4: The Room
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- Silent Hunter 5: Battle of the Atlantic
- Silent Hunter II
- Silent Hunter III
- Silent Hunter V: Battle Of The Atlantic
- Silent Hunter: Wolves of the Pacific
- Silent Storm
- Silent Storm: Sentinels
- Silent Thunder: A-10 Tank Killer II
- Silkroad Online
- Silver
- Silverfall
- Sim Theme Park
- SimCity (1989)
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- SimCity 4
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- SimCity 5
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- SimCoaster
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- SimIsle: Missions in the Rainforest
- Simon the Sorcerer
- Simon the Sorcerer II: The Lion, the Wizard and the Wardrobe
- Simon the Sorcerer: Who'd Even Want Contact?!
- SimPark
- SimTower: The Vertical Empire
- SiN
- SiN Episodes: Emergence
- Sin Mission Pack: Wages of Sin
- Sinbad: Legend of the Seven Seas
- Singles 2: Triple Trouble
- Singles: Flirt up your Life
- Singularity
- Sinistar: Unleashed
- Sins of a Solar Empire
- Sins of a Solar Empire: Diplomacy
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- Skater Physics Pro (Android)
- Ski Resort Extreme
- Ski Resort Tycoon
- Ski Resort Tycoon II
- Skull Cracker
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- Slave Pageant
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- Sleeping Dogs
- Slingo
- Small Soldiers: Squad Commander
- Smart Games Challenge 3
- Smart Games Word Puzzles
- Smashing Drag Racing (Android)
- Smashing Toys
- Sniper: Art of Victory
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- Snipers vs Snipers (Android)
- Snow Sakura
- So Blonde
- Soccer Contest (Android)
- SODA Off-Road Racing
- SOL: Exodus
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- Soldiers of Anarchy
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- Soldner: Secret Wars
- Solid Ice
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- Sonic Adventure DX: Director's Cut
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- Sonic CD (1995)
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- Sonic Heroes
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- Sorcerian
- Sorry!
- Soul of the Ultimate Nation
- Soul Reaver 2: Legacy of Kain
- Soulbringer
- SoulTrap
- South Park
- South Park Rally
- South Park: Chef's Luv Shack
- Space Bunnies Must Die!
- Space Chimps
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- Space Empires: Starfury
- Space HoRSE
- Space Interceptor: Project Freedom
- Space Invaders
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- Space Siege
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- Space Trader: Merchant Marine
- Space War Commander
- Spaceforce: Captains
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- SpaceStationSim
- Spaceward Ho! IV
- Spandex Force
- Spartan
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- Special Forces: Nemesis Strike
- Spectraball
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- Spellbinder: The Nexus Conflict
- Spellcasting Party Pak
- SpellForce (Platinum Edition)
- SpellForce (Universe Edition)
- SpellForce 2 (Platinum Edition)
- SpellForce 2: Dragon Storm
- SpellForce 2: Faith in Destiny
- SpellForce 2: Shadow Wars
- SpellForce: Shadow of the Phoenix
- SpellForce: The Breath of Winter
- SpellForce: The Order of Dawn
- Spells of Gold
- Sphera: The Inner Journey
- Spider-Man
- Spider-Man (2001)
- Spider-Man 2
- Spider-Man 3
- Spider-Man: Friend or Foe
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- Spin & Win
- Spin It! Art Machine (Android)
- Spiral Knights
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- SplashFighters
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- SpongeBob SquarePants Collapse
- SpongeBob SquarePants Typing (2004)
- SpongeBob SquarePants Typing (2008)
- SpongeBob SquarePants: Battle for Bikini Bottom
- SpongeBob SquarePants: Diner Dash
- SpongeBob SquarePants: Employee of the Month
- SpongeBob SquarePants: Lights, Camera, PANTS!
- SpongeBob SquarePants: Operation Krabby Patty
- SpongeBob SquarePants: The Battle For Bikini Bottom
- SpongeBob SquarePants: The Krusty Collection
- Spore
- Spore Creature Creator
- Spore Creature Keeper
- Spore: Creepy & Cute Parts Pack
- Spore: Galactic Adventures
- Spore: Galactic Edition
- Sports Car GT
- SPQR: The Empire's Darkest Hour
- Sprill: The Mystery of the Bermuda Triangle
- Spring Break
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- Sprinkle (Android)
- Spy Fox 2: Some Assembly Required
- Spy Fox in Dry Cereal
- Spy Fox: Operation Ozone
- Spy Hunter
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- Spy Kids Collection
- Spycraft: The Great Game
- Squad Assault: Second Wave
- Squad Assault: West Front
- Squad Battles 6: Advance of the Reich
- Squad Battles: Vietnam
- Squad Leader
- Squids
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- Stacking
- Stalin vs. Martians
- Stand O'Food 2
- Star Alliances
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- Star Chamber
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- Star Command Revolution
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- Star Trek Online
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- Star Trek Pinball
- Star Trek: 25th Anniversary
- Star Trek: Armada
- Star Trek: Armada II
- Star Trek: Away Team
- Star Trek: Borg
- Star Trek: Bridge Commander
- Star Trek: D-A-C
- Star Trek: Deep Space Nine: Dominion Wars
- Star Trek: Deep Space Nine: Harbinger
- Star Trek: Deep Space Nine: The Fallen
- Star Trek: Elite Force II
- Star Trek: Hidden Evil
- Star Trek: Judgment Rites
- Star Trek: Klingon
- Star Trek: Klingon Academy
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- Star Trek: Starfleet Academy
- Star Trek: Starfleet Academy: Chekov's Lost Missions
- Star Trek: Starfleet Command
- Star Trek: Starfleet Command III
- Star Trek: Starfleet Command Volume II: Empires at War
- Star Trek: Supremacy
- Star Trek: The Next Generation -- Interactive Technical Manual
- Star Trek: The Next Generation--A Final Unity
- Star Trek: The Next Generation: Birth of the Federation
- Star Trek: The Next Generation: Klingon Honor Guard
- Star Trek: Voyager: Elite Force
- Star Trek: Voyager: Elite Force - Expansion Pack
- Star Wars 1313
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- Star Wars Galactic Battlegrounds: The Clone Campaigns
- Star Wars Galaxies: An Empire Divided
- Star Wars Galaxies: Episode 3 Rage of the Wookiees
- Star Wars Galaxies: Jump to Lightspeed
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- Star Wars Galaxies: Starter Kit
- Star Wars Galaxies: The Complete Online Adventures
- Star Wars Galaxies: Trials of Obi-Wan
- Star Wars Jedi Knight II: Jedi Outcast
- Star Wars Jedi Knight: Dark Forces II
- Star Wars Jedi Knight: Jedi Academy
- Star Wars Jedi Knight: Mysteries of the Sith
- Star Wars Knights of the Old Republic
- Star Wars Knights of the Old Republic II: The Sith Lords
- Star Wars Math: Jabba's Game Galaxy
- Star Wars Republic Commando
- Star Wars Starfighter
- Star Wars TIE Fighter: Collector's CD-ROM
- Star Wars: Anakin's Speedway
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- Star Wars: Behind the Magic
- Star Wars: Clone Wars Adventures
- Star Wars: Dark Forces
- Star Wars: DroidWorks
- Star Wars: Empire at War
- Star Wars: Empire at War (Collector's Edition)
- Star Wars: Empire at War -- Forces of Corruption
- Star Wars: Empire at War -- Gold Pack
- Star Wars: Episode I: Racer
- Star Wars: Episode I: The Phantom Menace
- Star Wars: Force Commander
- Star Wars: Pit Droids
- Star Wars: Rebel Assault
- Star Wars: Rebel Assault II: The Hidden Empire
- Star Wars: Rebellion
- Star Wars: Rogue Squadron 3D
- Star Wars: Shadows of the Empire
- Star Wars: The Best of PC
- Star Wars: The Clone Wars - Republic Heroes
- Star Wars: The Force Unleashed - Ultimate Sith Edition
- Star Wars: The Force Unleashed -- Ultimate Sith Edition
- Star Wars: The Force Unleashed II
- Star Wars: The Gungan Frontier
- Star Wars: The Old Republic
- Star Wars: The Old Republic (Collector's Edition)
- Star Wars: TIE Fighter
- Star Wars: TIE Fighter (Collector's CD-ROM Edition)
- Star Wars: X-Wing -- Collector Series
- Star Wars: X-Wing Alliance
- Star Wars: X-Wing vs. TIE Fighter
- Star Wars: Yoda Stories
- Star Wars: Yoda's Challenge -- Activity Challenge
- Star Wolves 3: Ashes of Victory
- StarCraft
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- StarCraft II: Wings of Liberty
- StarCraft II: Wings of Liberty (Collector's Edition)
- StarCraft: Brood War
- StarDrone
- Starfleet Command Volume II: Empires at War
- Stargate Resistance
- Stargunner
- StarKnights
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- Starpoint Gemini
- Stars!
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- Starshatter: The Gathering Storm
- StarShift: The Zaran Legacy
- Starship Titanic
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- Starships Unlimited v3
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- Starsiege
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- Starsiege: Tribes 2
- Starsky & Hutch
- Start-Up 2000
- Startopia
- StateShift
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- Steam Slug
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- Steel Fury -- Kharkov 1942
- Steel Panthers
- Steel Panthers II: Modern Battles
- Steel Panthers III: Brigade Command 1939-1999
- Steel Panthers: Main Battle Tank
- Steel Panthers: World at War
- Steel Panthers: World War 2
- Steel Panthers: World War 2 (Enhanded CD Edition)
- Steel Saviour
- Steel Soldiers
- Steel Storm: Burning Retribution
- Steer Madness
- Stellar 7
- Stephen King's F13
- Still Life
- Stoked Rider: Alaska Alien
- Stolen
- Stone Age Runner (Android)
- Stone Age War (Android)
- StoneAge 2
- Stonekeep
- Storm
- Storm in a Teacup
- Storm of War: Battle of Britain
- Storm Over the Pacific
- Storm Riders Online
- Storm: Frontline Nation
- Stormrise
- Storyteller
- Strange Adventures in Infinite Space
- Strange Attractors 2
- Strange Cases: The Lighthouse Mystery
- Stranger
- Stranglehold
- Strategic Command 2: Weapons and Warfare
- Strategic Command: European Theater
- Strategic Command: WWII Global Conflict
- Strategic Command: WWII Pacific Theater
- Stratego
- Stratosphere
- Strawberry Shortcake and Her Berry Best Friends
- Stray Souls: Dollhouse Story
- Street Cleaning Simulator
- Street Fighter
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- Street Fighter IV
- Street Fighter x Tekken
- Street Legal
- Street Legal Racing: Redline
- Street Racer
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- Street Racing Syndicate
- Streets of Rage 2
- Streets of Rage 3
- Streets of SimCity
- Strife
- Strifeshadow
- Strike Squad
- Strike Suit Zero
- Striker '96
- Strimko
- Stuart Little 2
- Stubbs the Zombie in "Rebel without a Pulse"
- Stuck Block (Android)
- Stunt GP
- Stupid Invaders
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- Su-27 Flanker
- Sub Command
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- Success Story
- Sudden Strike
- Sudden Strike (Gold Edition!)
- Sudden Strike 3: Arms for Victory
- Sudden Strike II
- Sudden Strike: Forever
- Sudden Strike: Resource War
- Sudden Strike: The Last Stand
- Sudeki
- Sudoku Ball -- Detective
- SuDoku Live
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- Summoner
- SunAge
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- Super Crate Box
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- Super Street Fighter IV: Arcade Edition
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- Superbrothers: Sword & Sworcery EP
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- Supremacy: Four Paths to Power
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- Supreme Ruler 2010
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- Supreme Ruler: Cold War
- Surf's Up
- Surface Tension
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- Suzuki Alstare Extreme Racing
- Swashbucklers: Blue vs. Grey
- SWAT 2
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- SWAT 3: Close Quarters Battle
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- SWAT 4
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- SWIV 3D
- SWIV 3D Assault
- Sword & Sworcery EP
- Sword of the New World: Granado Espada
- Sword of the Stars
- Sword of the Stars II: Lords of Winter
- Sword of the Stars: Born of Blood
- Swords & Soldiers HD
- Syberia II
- Sydney 2000
- Syn-Factor
- Syndicate
- System Shock 2