Update: Orwell and Warhammer 40,000: Space Marine added, courtesy of RickyAndersen.
Rogue Quest and Wild Terra Online added, courtesy of A.Ryan.
The Ship - Complete Pack and Orwell added, courtesy of BeatriceElysia.
The Red Solstice added, courtesy of kmcoolice.
Silence added, courtesy of Sentinel26.
The Ship: Murder Party, Orwell and Braveland added, courtesy of AB2012.
SOMA added, courtesy of swr2048.
White Noise 2 and How to Survive 2 added, courtesy of Lone_Scout.
Lethis - Daring Discoverers, Eldevin: Premium Rhinotaur Pack, Eldevin: Deluxe Pack, Puzzle Puppers, Round Ways, Dead By Murder, Wunderwaffe, Illusoria, Shelter, The Purring Quest, The Mind of Marlo, Tadpole Treble, Access Denied, Voxel Baller, Swipe Fruit Smash, Instant Death, Braveland, The Ship: Murder Party, Battle Chef Brigade, Darksiders II: Deathinitive Edition, Figment, Little NIghtmares, Zombie Night Terror, Color Party and Sweet Girl Adventure added, courtesy of finkleroy.
Remember Me, Grow Home, Volgarr the Viking, and Sacred 3 Gold added, courtesy of Jonathan_The_Gamer.
Layers of Fear added, courtesy of Doc0075.
Anna's Quest, Deponia: The Complete Journey, Memoria, 12 is Better Than 6, Halcyon 6: Starbase Commander (LIGHTSPEED EDITION), SimplePlanes, and Screencheat added, courtesy of cecil.
Doodle God, Doodle Kingdom, Forts, Shiness: The Lightning Kingdom, and Warhammer 40,000: Space Marine (x2) added, courtesy of bjgamer.
Enigmatis: The Ghosts of Maple Creek, Clockwork Tales: Of Glass and Ink, Enigmatis 2: The Mists of Ravenwood, The Secret Order 4: Beyond Time, and Vampire Legends: The True Story of Kisilova added, courtesy of gixgox.
Orwell, Braveland, Shan Gui, and Marco Polo added, courtesy of elizabethlucett.
Braveland added, courtesy of Makotolia.
Normality, Blockstorm, Dead Bits, Rover Rescue, and Gunspell - Steam Edition added, courtesy of Vovchigus.
A Hat in Time, Conan Exiles, Forged Battalion, Kona, Pathologic Classic HD, Sudden Strike 4, and The Surge added, courtesy of Not_you.
Viscera Cleanup Detail: Santa's Rampage, Lovely Planet, System Shock 2, Stardew Valley, /N.P.P.D. RUSH//- The milk of Ultraviolet, Killing Floor, Insurgency, Mount & Blade, 35MM, BalanCity, Magicka (x2), Tropico 5, Sniper: Ghost Warrior 2, Punch Club, Scanner Sombre, and Grey Goo added, courtesy of caffeinewriter.
Pirates of Black Cove, Knightshift, Moto Racer 4, The Red Solstice, Shadowrun Returns Deluxe, and Orwell added, courtesy of AWG43.
Pathologic Classic HD, Serial Cleaner, Running With Rifles, Blackwake, and Braveland added, courtesy of ofthenexus.
Enigmatis: The Ghosts of Maple Creek, Clockwork Tales: Of Glass and Ink, Enigmatis 2: The Mists of Ravenwood, Vampire Legends: The True Story of Kisilova, and Orwell added, courtesy of MarkoH01.
Deep Blue 3D Maze, Instant Death, Spirits of Xanadu, and Swipe Fruit smash added, courtesy of zeogold.