| Senran Kagura: Estival Versus | XSEED | 7/10 | |
| Senran Kagura: Peach Beach Splash | Marvelous | 4/10 | |
| Senran Kagura: Shinovi Versus | XSEED | 5/10 | |
| Sense: A Cyberpunk Ghost Story | Suzaku | 4/10 | |
| SENSEs: Midnight | EastAsiaSoft Limited | 3/10 | |
| Septerra Core: Legacy of the Creator | Monolith Productions | 6/10 | |
| Serious Sam 4 | Devolver | 7/10 | |
| Serment - Contract with a Devil | Sekai Project | 6/10 | |
| SEUM: Speedrunners from Hell | Headup | 7/10 | |
| Severed Steel | Digerati | 6/10 | |
| Shadow Heroes: Vengeance in Flames | Allied Games | 5/10 | |
| Shadow Man Remastered | Nightdive | 5/10 | |
| Shadow Tactics: Blades of the Shogun | Daedalic | 5/10 | |
| Shadow Warrior | Devolver | 7/10 | |
| Shadowgate: MacVenture Series | Zojoi | 3/10 | |
| Shadowrun Returns | Harebrained Schemes | 8/10 | |
| Shadwen | Frozenbyte | 5/10 | |
| Shantae: Half-Genie Hero | WayForward | 8/10 | |
| Shantae: Half-Genie Hero - Friends to the End | WayForward | 5/10 | |
| Shantae: Half-Genie Hero - Pirate Queen's Quest | WayForward | 6/10 | |
| Shantae: Half-Genie Hero - Ultimate Edition | WayForward | 7/10 | |
| Shantae: Half-Genie Hero – Costume Pack | WayForward | 5/10 | |
| Shantae: Risky's Revenge - Director’s Cut | WayForward | 7/10 | |
| Shardlight | Wadjet Eye | 7/10 | |
| Shenmue I & II | SEGA | 4/10 | |
| Shing! | Mass Creation | 5/10 | |
| Shock Tactics | EuroVideo Medien | 3/10 | |
| ShootMania Storm | Ubisoft | 7/10 | |
| Shop Titans | Kabam Games | 2/10 | |
| Shovel Knight | Yacht Club | 9/10 | |
| Shovel Knight: Specter of Torment | Yacht Club | 8/10 | |
| Shu's Garden | Jason RT Bond | 8/10 | |
| SHUT IN | Hidden Track | 9/10 | |
| Shutter | Cosmic Logic | 5/10 | |
| Sid Meier's Civilization VI | 2K | 9/10 | |
| Sid Meier's Civilization VI: Gaul & Byzantium | 2K | 7/10 | |
| Sid Meier's Civilization VI: Rise and Fall | 2K | 9/10 | |
| Sid Meier’s Civilization VI: Maya & Gran Columbia Pack | 2K | 6/10 | |
| Sid Meier’s Starships | 2K | 5/10 | |
| Siegecraft Commander | Blowfish | 4/10 | |
| SIGNALIS | Humble | 9/10 | |
| Silence | Daedalic | 6/10 | |
| Silence of the Sleep | Jesse Makkonen | 5/10 | |
| Silver | THQ Nordic | 4/10 | |
| SiN | Activision | 5/10 | |
| Sine Mora EX | THQ Nordic | 8/10 | |
| Skeleton Boomerang | ANIM•ACE | 7/10 | |
| Skyhill | Daedalic | 6/10 | |
| SkyScrappers | Ground Shatter | 5/10 | |
| Slave Zero | Infogrames North America | 5/10 | |
| Slayaway Camp | Blue Wizard | 9/10 | |
| Sleeping Dogs | Square Enix | 8/10 | |
| Slime-san | Headup | 8/10 | |
| Slime-san: Blackbird's Kraken | Headup | 8/10 | |
| Slime-san: Sheeple's Sequel | Headup | 8/10 | |
| Sling Ming | Good Night Brave Warrior | 8/10 | |
| Small Radios Big Televisions | Adult Swim | 7/10 | |
| Smoke and Sacrifice | Curve Digital | 5/10 | |
| Snow Moto Racing Freedom | Zordix | 6/10 | |
| Solstice Chronicles: MIA | Nkidu Games | 4/10 | |
| Sombrero: Spaghetti Western Mayhem | Alliance Digital Media | 7/10 | |
| Sometimes Always Monsters | Vagabond Dog | 4/10 | |
| Sonic Origins | SEGA | 7/10 | |
| Sorcery! Part 3 | inkle | 7/10 | |
| Sorcery! Part 4 | inkle | 7/10 | |
| Sorcery! Parts 1 & 2 | inkle | 7/10 | |
| SoulCalibur VI | Bandai Namco | 8/10 | |
| Soulless: Ray of Hope | Meridian4 | 8/10 | |
| Space Cats Tactics | Mitzi Games | 6/10 | |
| Space Hulk: Ascension Edition | Full Control Studios | 5/10 | |
| Space Hulk: Deathwing Enhanced Edition | Full Control Studios | 5/10 | |
| Space Invaders Extreme | Degica | 8/10 | |
| Space Mouse: 35th Anniversary Edition | Mindware | 7/10 | |
| Space Pirates and Zombies 2 | MinMax Games | 6/10 | |
| Space Run Galaxy | Focus Home | 6/10 | |
| Spacejacked | Rotten Mage | 5/10 | |
| Spaceland | Tortuga Team | 8/10 | |
| SpeedRunners | tinybuild | 8/10 | |
| SpellForce 3 | THQ Nordic | 6/10 | |
| Spirits | Spaces of Play UG | 5/10 | |
| SpiritSphere | Eendhoorn Games | 8/10 | |
| Spyro Reignited Trilogy | Activision | 7/10 | |
| Star Nomad | Huy Phan | 4/10 | |
| Star Renegades | Raw Fury Games | 6/10 | |
| Star Wars Battlefront | EA | 5/10 | |
| Star Wars Battlefront: Battle of Jakku | EA | 6/10 | |
| Star Wars: Rogue Squadron 3D | LucasArts | 7/10 | |
| Stardew Valley | Chucklefish | 9/10 | |
| StarDrive 2 | Iceberg | 6/10 | |
| Starpoint Gemini 2 | Iceberg | 6/10 | |
| Starpoint Gemini 2 | Iceberg | 7/10 | |
| Stars in Shadow: Legacies | Iceberg | 7/10 | |
| Startopia | Square Enix | 5/10 | |
| Starward Rogue | Arcen | 8/10 | |
| Starward Rogue: AuGMENTED | Arcen | 8/10 | |
| State of Mind | Daedalic | 5/10 | |
| STAY | PQube | 6/10 | |
| Stealth Inc. 2: A Game of Clones | Curve Digital | 2/10 | |
| SteamWorld Dig | Image & Form | 8/10 | |
| SteamWorld Dig 2 | Image & Form | 8/10 | |