Steam Deck games: S (page 3)
- Siren's Call: Escape VelocityPlayable
- Siren's Call: Escape Velocity - ProloguePlayable
- SirKwitzVerified
- Sister Compass: Slow Life Loving with My Sisters on a Deserted IslandPlayable
- Sister Lumina and the Hypnosis CultPlayable
- Sister RayPlayable
- Sister TravelPlayable
- Sisterly Bliss ~Don't Let Mom Find Out~Playable
- Sisters ConnectPlayable
- Sisyphus ParadoxPlayable
- SisypushPlayable
- Sit-Back AttackPlayable
- Sitting DucksPlayable
- Six Ages 2: Lights Going OutPlayable
- Six Ages: Ride Like the WindPlayable
- Six Days in FallujahPlayable
- Six Sides of the WorldPlayable
- Sixtar Gate: STARGAZERVerified
- Sixtar Gate: STARTRAILPlayable
- Sixth ExtinctionPlayable
- Sixth ForcePlayable
- Sixtieth KilometerPlayable
- Sixty FourPlayable
- SizeablePlayable
- Sizzle & StackPlayable
- SKALD: Against the Black PrioryVerified
- SkaramazuzuVerified
- Skate CityVerified
- Skate StoryVerified
- SkateBIRDVerified
- SkatehousePlayable
- SkateLabPlayable
- Skater 2DPlayable
- Skater XL - The Ultimate Skateboarding GameVerified
- SkatesterreVerified
- Skating Rink StoryVerified
- Skator GatorPlayable
- Skator Gator 3DVerified
- SKDPlayable
- Skedaddle Out The DungeonPlayable
- SkelesellerPlayable
- Skeletal AvengerVerified
- Skelethrone: The Chronicles of EriconaVerified
- Skeleton BoomerangVerified
- Skeleton HellPlayable
- Skeleton PunchersVerified
- Skellboy RefracturedPlayable
- Sker RitualPlayable
- Sketch CrawlerPlayable
- Sketch! Run!Playable
- Sketchy's ContractPlayable
- Skewer SquadPlayable
- Ski Jumping World CupPlayable
- Ski SniperPlayable
- Ski-World SimulatorPlayable
- SKIBIDIPlayable
- SKIBIDI GYATROOMSPlayable
- Skibidi Toilet HeroPlayable
- Skibidi Toilet Skibidi BoomPlayable
- Skibidi Toilets: InvasionPlayable
- SKIBIDI: ESCAPE FROM TOILETS!Playable
- SkigillVerified
- Skill Legends RoyalePlayable
- Skill Up!Playable
- Skills & RaidsPlayable
- Skillshot CityPlayable
- Skilltree SagaPlayable
- SkillwoodPlayable
- Skin DeepVerified
- SkinfreakVerified
- Skinny & Franko: Fists of ViolencePlayable
- Skinwalker HuntPlayable
- Skirmish LinePlayable
- SkogdalPlayable
- Skopje '83Playable
- Skul: The Hero SlayerVerified
- Skull and BonesVerified
- SKULL CHAINZVerified
- Skull HordePlayable
- Skull HotelPlayable
- Skull Island: Rise of KongPlayable
- Skullgirls 2nd EncoreVerified
- Skulls of the ShogunVerified
- SkullX: AibohphobiaVerified
- SkullyVerified
- Sky BallPlayable
- Sky BattlesPlayable
- Sky CannoneerPlayable
- Sky Force AnniversaryVerified
- Sky Force ReloadedVerified
- Sky Haven Tycoon - Airport SimulatorPlayable
- Sky JumpPlayable
- Sky NoonPlayable
- Sky Oceans: Wings for HireVerified
- Sky Realm IdlePlayable
- Sky RoguePlayable
- Sky SurvivorsPlayable
- Sky: Children of the LightVerified
- SkybreakersPlayable
- SKYCATVerified
- SkyChart: Airline ExecutivePlayable
- SkyDriftPlayable
- Skydrift InfinityPlayable
- SKYEPlayable
- Skyeisle CubePlayable
- SkyFlyVerified
- SkyformerPlayable
- Skygard ArenaPlayable
- SKYHILLPlayable
- SkyhookPlayable
- SkyInFlamesPlayable
- Skyland: Heart of the MountainPlayable
- Skyline Urban StoryPlayable
- SkyScrappersVerified
- SkyShard: City BattlerPlayable
- Skyship Quest StoryPlayable
- Skystead RanchPlayable
- Skyward CollapsePlayable
- Slackers - Carts of GloryVerified
- Slain: Back from HellPlayable
- SLAMMED!Verified
- Slap 'em UP!Playable
- SlappyballPlayable
- Slapshot: ReboundPlayable
- Slash It 2Playable
- Slash It UltimatePlayable
- Slash or DiePlayable
- Slash QuestVerified
- Slasher: OriginsPlayable
- Slasher's KeepPlayable
- Slaughter Horse 2Playable
- Slaughter Me Street: 1999Playable
- Slaughter VoidVerified
- SlavaniaPlayable
- Slave Princess Finne, why did she sell out her own kingdom?Playable
- Slave Princess SarahPlayable
- Slave Zero XVerified
- Slave's SwordPlayable
- Slave's Sword 2Playable
- Slaves of MagicPlayable
- SlavicPunk: OldtimerPlayable
- SlavistanPlayable
- SlayPlayable
- Slay All Bosses: IdlePlayable
- Slay or FallPlayable
- Slay the MinotaurVerified
- Slay the Princess — The Pristine CutVerified
- Slay the SpireVerified
- Slay the Spire 2Verified
- Slayaway CampPlayable
- Slayaway Camp 2Verified
- SlaybladePlayable
- Slaycation ParadiseVerified
- Slayers X: Terminal Aftermath: Vengance of the SlayerVerified
- Slayin 2Playable
- Slayin DXVerified
- SleddersPlayable
- Sledding GamePlayable
- SLEEP AWAKEVerified
- Sleeping Dogs: Definitive EditionPlayable
- Sleeping ValleyPlayable
- Sleeping With Sakuya IzayoiPlayable
- Slender ThreadsVerified
- Slender Threads: ProloguePlayable
- Slender: The ArrivalPlayable
- Slice & DicePlayable
- Slice Of AgesPlayable
- Slice of LifePlayable
- Slice of SeaPlayable
- Slice the Crops!Verified
- Slice To Meet YouPlayable
- SliderVerified
- Sliding HeroVerified
- Slime 3K: Rise Against DespotVerified
- Slime HeroesVerified
- Slime MayhemVerified
- Slime Must GrowPlayable
- Slime Puzzle StoryPlayable
- Slime RancherPlayable
- Slime Rancher 2Verified
- Slime Ranger SokobanVerified
- Slime-san: Superslime EditionPlayable
- SlimegeonPlayable
- SlimekeepPlayable
- SlimewardPlayable
- SlimingPlayable
- SlingStarPlayable
- Slip 'n DipVerified
- Slip 'n SlimePlayable
- Slip & SkidPlayable
- SlipstreamVerified
- Slipstream: Rogue SpacePlayable
- SlipwaysPlayable
- SlitterheadVerified
- SlopecrashersVerified
- Sloppy GoatPlayable
- Slot & DungeonsPlayable
- Slot GrindVerified
- Slot IdlerPlayable
- Slot or DiePlayable
- Slot or NotVerified
- Slots & DaggersVerified
- Slots & DiapersVerified
- Slow RoadsPlayable
- Sludge DepartmentVerified
- SLUDGE LIFEVerified
- SLUDGE LIFE 2Verified
- SLUDGE LIFE: The BIG MUD SessionsVerified
- SludgineersPlayable
- SluggerpunkPlayable
- Slum GuidePlayable
- Slurpy DerpyPlayable
- SlydersPlayable
- Smack TalkPlayable
- Small Kingdoms ProloguePlayable
- Small Radios Big TelevisionsPlayable
- Small SagaPlayable
- Small SpacesPlayable
- Small Town Terrors: Galdor's Bluff Collector's EditionPlayable
- Small Town Terrors: LivingstonPlayable
- Small WorldPlayable
- Smalland: Survive the WildsPlayable
- SmallesVerified
- Smart Factory TycoonPlayable
- Smart FarmPlayable
- Smartphone TycoonPlayable
- Smash and Bash MonstersPlayable
- Smash and Bash Monsters: ProloguePlayable
- Smash Hit MuseumPlayable
- SMASH ITPlayable
- Smash it Wild: Tactical Volleyball RoguelikePlayable
- SMASH LEGENDSPlayable
- SmashCorePlayable
- Smasher and the Will o' the ThiccsPlayable
- Smashing BottlesVerified
- Smashing Simulator IdlePlayable
- Smelogs PlaygroundPlayable
- Smile For MeVerified
- Smile MorePlayable
- SmilemoPlayable
- SmileXCorp 3Playable
- SMITE 2Playable
- Smith & Dungeon: Crafting the Legendary WeaponsVerified
- Smithy WarsPlayable
- Smoke & Lottery SimulatorPlayable
- Smoke and SacrificePlayable
- Smushi Come HomeVerified
- SMYS : ClassicPlayable
- SnackoVerified
- SnacktorioVerified
- SnafuPlayable
- Snail SimulatorPlayable
- Snail Trek - Chapter 1: IntershellarPlayable
- SNAKE FARMVerified
- Snake ForcePlayable
- Snake KingPlayable
- Snake PassVerified
- Snake PitVerified
- Snake RobotPlayable
- Snake: Road to appleVerified
- SnakebirdPlayable
- Snakebird PrimerPlayable
- SnakedatePlayable
- SnakenponVerified
- SnakeybusPlayable
- Snap & GrabPlayable
- Snap GamePlayable
- Snap the CatPlayable
- SnapbackPlayable
- SnapltVerified
- SnapshotsVerified
- Snares of Ruin 2Playable
- Sneak In: a sphere matcher gameVerified
- Sneak ThiefPlayable
- SnekromancYVerified
- Snezhinka:Sentinel Girls2Playable
- SNIKSVerified
- Snip It!Playable
- Sniper Camouflage Orange Spy Warrior I Buried Two Bodies in the Garden and the Police Haven't Figured Out Yet That They're Missing Because They Were a Lonely Old Couple Who Had No Relatives Simulator 2026Playable
- Sniper DanVerified
- Sniper ElitePlayable
- Sniper Elite 3Playable
- Sniper Elite 4Verified
- Sniper Elite 5Playable
- Sniper Elite V2 RemasteredPlayable
- Sniper Elite: Nazi Zombie ArmyPlayable
- Sniper Elite: Nazi Zombie Army 2Verified
- Sniper Elite: ResistanceVerified
- Sniper Ghost Warrior 3Playable
- Sniper Ghost Warrior ContractsVerified
- Sniper Ghost Warrior Contracts 2Verified
- Sniper Strike: Special OpsVerified
- Sniper: Ghost Warrior 2Verified
- SNK 40th ANNIVERSARY COLLECTIONVerified
- SNK HEROINES Tag Team FrenzyPlayable
- SNK VS. CAPCOM SVC CHAOSPlayable
- SNKRXPlayable
- SNØ: Ultimate FreeridingVerified
- Snooker 19Verified
- Snooker BlitzPlayable
- Snooker Nation ChampionshipPlayable
- Snoopy & The Great Mystery ClubVerified
- Snotty's SewerPlayable
- SnOut 2Playable
- Snow AshPlayable
- Snow Bros Classic CollectionVerified
- SNOW BROS. 2 SPECIALPlayable
- SNOW BROS. SPECIAL: ANNIVERSARY EDITIONPlayable
- Snow Bros. WonderlandVerified
- Snow Cone SerenadeVerified
- Snow Plowing Simulator - First SnowPlayable
- Snow Resort SimulatorPlayable
- Snow White Solitaire. Charmed KingdomPlayable
- Snow White Solitaire. Legacy of DwarvesPlayable
- SnowboardVerified
- Snowbreak: Containment ZonePlayable
- Snowed Under | 雪葬Playable
- Snowman StoryVerified
- SnowRunnerVerified
- SnowscapesPlayable
- Snowtopia: Ski Resort BuilderPlayable
- Snuffles and Co.Playable
- Snufkin: Melody of MoominvalleyVerified
- SO BELOWPlayable
- So Long EarthVerified
- So Many MeVerified
- So Much StuffPlayable
- So Much Stuff 3: Odds & EndsPlayable
- So Much Stuff 4: Bits & BobsPlayable
- So to SpeakPlayable
- So, uh... a spaceship crashed in my yard.Playable
- Soap SlidePlayable
- sobosubaVerified
- Sobreviva Ziggy!Playable
- Soccer AdventuresVerified
- Soccer Kids AlphaPlayable
- Soccer Online: Ball 3DPlayable
- Soccer StoryVerified
- SoccertronPlayable
- Social Services of the DoomedVerified
- Socrates Jones: Pro PhilosopherVerified
- Soda CrisisVerified
- Soda DungeonPlayable
- Soda Dungeon 2Playable
- Soda Story - Brewing TycoonPlayable
- SodamanPlayable
- Sofia in Exchange for LiesPlayable
- Software Inc.Playable
- SOG: VietnamPlayable
- Soggy BeansPlayable
- SoheePlayable
- SojoPlayable
- SOK MAXPlayable
- sok-worldsPlayable
- SokfestPlayable
- SokkerPlayable
- soko locoPlayable
- Soko Loco DeluxePlayable
- Sokoban Land DXVerified
- Sokoban: The RPGPlayable
- SokobondPlayable
- Sokobond ExpressVerified
- SokobosVerified
- SOKOBOTPlayable
- SokoChess BlackPlayable
- SokoChess WhitePlayable
- SokogramPlayable
- SokoSolitairePlayable
- SolVerified
- Sol CestoPlayable
- SOL CRESTAVerified
- Sol-Rui -after mini-Verified
- Solace CraftingPlayable
- Solace Inc.Playable
- Solar 2Verified
- Solar AshVerified
- SOLAR CAGEPlayable
- Solar Expanse - Space Exploration ManagerPlayable
- Solar Nations 2Playable
- Solar StrugglePlayable
- Solar SurvivorsPlayable
- Solar WarPlayable
- Solar WavePlayable
- SolargeneVerified
- Solaris RiftPlayable
- SolariumPlayable
- Solarpunk™Playable
- SOLAS 128Playable
- Solasta IIPlayable
- Solasta: Crown of the MagisterPlayable
- SolateriaVerified
- Soldat 2Playable
- Sole SagaVerified
- Solemn Knights: Entirely Ours Definitive EditionPlayable
- Solenars Edge II: ChampionsVerified
- SolForge FusionPlayable
- SolisVerified
- Solitaire BattlePlayable
- Solitaire Forever IIVerified
- Solitaire Quest: Garden StoryPlayable
- Solitaire Quest: Love BlossomsPlayable
- Solitaire. Dragon LightPlayable
- SolitairicaVerified
- Solitar: Retro PicksVerified
- Solitary in the LibraryPlayable
- SOLITUNEPlayable
- Solium InfernumPlayable
- Solo Leveling: ARISE OVERDRIVEPlayable
- Solo ReflectioN!Playable
- Solo TacticsPlayable
- SolridgePlayable
- SolsticePlayable
- SolsticeVerified
- SOMAVerified
- Somber EchoesPlayable
- Some of You May DiePlayable
- Some Some Convenience StorePlayable
- Someday You'll Return: Director's CutPlayable
- SomervilleVerified
- SomethingVerified
- Sometimes Always MonstersPlayable
- Sometimes: Success Requires SacrificePlayable
- SomnaBusterPlayable
- SomnipathyPlayable
- Son of a WitchVerified
- Sona-Nyl of the Violet Shadows RefrainVerified
- Sonar ShockPlayable
- Sonata TheoryPlayable
- SonderPlayable
- Song of FarcaPlayable
- SONG OF HORROR COMPLETE EDITIONPlayable
- Song of IronVerified
- Song of Nunu: A League of Legends StoryVerified
- Song of the DeepPlayable
- Song Of The PrairiePlayable
- Song's FantasyPlayable
- Songbird SymphonyVerified
- SongbringerVerified
- Songs for a Hero - Definitive EditionVerified
- Songs of ConquestVerified
- Songs of GlimmerwickPlayable
- Songs of SilenceVerified
- Songs of Steel: HispaniaPlayable
- Songs of SyxPlayable
- Songs of YummyPlayable
- Songtail: Whiskers of DestinyPlayable
- Sonic & All-Stars Racing Transformed CollectionVerified
- Sonic & SEGA All-Stars RacingPlayable
- Sonic Adventure 2Playable
- Sonic Colors: UltimateVerified
- Sonic ForcesVerified
- Sonic FrontiersVerified
- Sonic Generations CollectionVerified
- Sonic Lost WorldVerified
- Sonic ManiaVerified
- Sonic OriginsVerified
- Sonic Racing: CrossWorldsVerified
- Sonic Rumble PartyVerified
- SONIC SUPERSTARSVerified
- Sonic the Hedgehog 4 - Episode IIPlayable
- SONIC WINGS REUNIONPlayable
- SONIC X SHADOW GENERATIONSVerified
- SonnyPlayable
- Sonny Legacy CollectionPlayable
- SONOKUNIVerified
- SonorityVerified
- Sons of SaturnVerified
- Sons Of The Dream ForestPlayable
- Sons of ValhallaPlayable
- Sonya: The Great AdventurePlayable
- Sophia the TravelerPlayable
- Sophie: Starlight WhispersPlayable
- Sophie's DicePlayable
- Sophie's Safecracking SimulatorPlayable
- SophstarPlayable
- SoraPlayable
- Sora no Kiseki the 1stVerified
- Sorcery! Parts 1 and 2Playable
- Sordwin: The Evertree SagaPlayable
- Sore wa Maichiru Sakura no You ni -Re:BIRTH-Verified
- Sorrows EndVerified
- Sorry We're ClosedVerified
- Sorry We're OpenPlayable
- Sorry! I surrounded beauty!Playable
- Sort Inc.Verified
- Sort The CapybarasPlayable
- Sort Them DucksVerified
- Sorting IncPlayable
- SOS OPS!Verified
- Soul AxiomPlayable
- Soul Axiom RebootedVerified
- Soul ChainedPlayable
- Soul ChallengePlayable
- Soul Demon HuntersVerified
- Soul DetectivePlayable
- Soul Dier - Part 1Playable
- Soul Hackers 2Playable
- Soul Injector CommandoPlayable
- soul InterfacePlayable
- SOUL JANITORPlayable