Fable will offer approximately 40 hours of gameplay, including 15 to 20 hours for the main storyline and an equal amount for side quests and exploration. The game features innovative life-systems that allow players to engage with NPCs, commit various acts, and purchase property, potentially leading to limitless gameplay possibilities. It will also introduce a sophisticated reputation system that is character-specific, allowing for nuanced in-game navigation, and wealth may enable players to bypass certain moral dilemmas.