Here’s a clear explanation of what people often mean by a “Forgotten Realms adventure PC game” (without pictures), since there isn’t a single official title literally named The Forgotten Realm Adventure — but Forgotten Realms itself is a fantasy setting used by many PC games: 🎮 Forgotten Realms Adventure Games on PC 🧙 What the Forgotten Realms Setting Is Forgotten Realms isn’t the name of one PC game — it’s a huge fantasy world originally created for Dungeons & Dragons tabletop RPGs. Many video games use this world as their backdrop, ranging from old-school RPGs to modern classics.