Snowtopia: Ski Resort Builder
Steam: $24.99GOG: $6.25
Solasta: Crown of the Magister
Steam: $29.99GOG: $7.49
Solstice
Steam: $2.99GOG: $19.99
Songs of Syx
Steam: $24.99GOG: $24.99
Sorcerer King: Rivals
Steam: $19.99GOG: $19.99
Sorcerer Lord
Steam: $4.99GOG: $2.49
Soul Saga
Steam: $14.99GOG: $14.99
Soulash 2
Steam: $18.99GOG: $14.99
Space Crew: Legendary Edition
Steam: $15.99GOG: $24.99
Space Empires I
Steam: $1.99GOG: $9.99
Space Grunts
Steam: $9.99GOG: $9.99
Space Pirates and Zombies
Steam: $9.99GOG: $9.99
Space Pirates And Zombies 2
Steam: $19.99GOG: $9.99
Space Prison
Steam: $19.99GOG: $19.99
Space Rangers HD: A War Apart
Steam: $14.99GOG: $2.25
Space Trader: Merchant Marine
Steam: $4.99GOG: $0.99
SpaceBourne 2
Steam: $19.99GOG: $19.99
SPACECOM
Steam: $9.99GOG: $1.39
Spellcaster University
Steam: $24.99GOG: $8.75
SpellForce 2 - Anniversary Edition
Steam: $14.99GOG: $14.99
SpellForce 2 - Demons of the Past
Steam: $19.99GOG: $19.99
SpellForce 2: Faith in Destiny
Steam: $14.99GOG: $14.99
SpellForce 3 Fallen God
Steam: $19.99GOG: $19.99
SpellForce 3 Reforced
Steam: $39.99GOG: $39.99