Prime Gaming has revealed the 12 free games subscribers will get to claim for free throughout August 2025. Besides free two-day shipping and access to Prime Video's impressive selection of titles, one of the key benefits of an Amazon Prime subscription is Prime Gaming. With Prime Gaming, PC gamers are able to grow their libraries considerably by claiming the free games given away every single month.

Last month, Prime Gaming subscribers were treated to games like Saints Row 2, Tomb Raider 1-3 Remastered, and Star Wars: Rebellion in the initial batch of free games, while four bonus titles were added to celebrate Prime Day. It's unlikely August 2025 will have any bonus games on top of the main lineup of free games, but in the meantime, these are the 12 titles Prime subscribers can look forward to in August.

Civilization 3 Complete and Thief: Definitive Edition headline the Prime Gaming free games for August 2025, joined by The Academy: The First Riddle, Fate: The Traitor Soul, Filthy Animals: Heist Simulator, Tin Hearts, Necroking, Labyrinth City: Pierre the Maze Detective, Silver Box Classics, Heroes of Loot 2, Fantasy Empires, and City Legends: The Ghost of Misty Hill Collector's Edition. Most of the games will be available through GOG, but there are some exceptions. The Academy: The First Riddle and Labyrinth City: Pierre the Maze Detective will be given away through the Amazon Games App, while Filthy Animals: Heist Simulator will be available through the Epic Games Store.

Prime Gaming Free Games for August 2025

  • Civilization 3 Complete (GOG) - Available Now
  • Thief: Definitive Edition (GOG) - Available Now
  • The Academy: The First Riddle (Amazon Games App) - August 14
  • Fate: The Traitor Soul (GOG) - August 14
  • Filthy Animals: Heist Simulator (Epic Games Store) - August 14
  • Tin Hearts (GOG) - August 14
  • Necroking (GOG) - August 14
  • Labyrinth City: Pierre the Maze Detective (Amazon Games App) - August 21
  • Silver Box Classics (GOG) - August 21
  • Heroes of Loot 2 (GOG) - August 28
  • Fantasy Empires (GOG) - August 28
  • City Legends: The Ghost of Misty Hill Collector's Edition (Legacy Games Code) - August 28

In addition, games have been confirmed for the Amazon Luna cloud gaming service. In August, Amazon Luna users can check out Saints Row: The Third, Smurfs Kart, The Smurfs: Mission Vileaf, Garfield Lasagna Party, SkateBIRD, Monster Truck Championship: Rebel Hunter Edition, Overcooked 2, El Hijo, Giana Sisters: Twisted Dreams, Monster Harvest, Oddsparks: An Automation Adventure, Dungeons of Hinterberg, Windjammers 2, The King of Fighters '97 Global Match, Fallout 3: Game of the Year Edition, Fallout: New Vegas - Ultimate Edition, Rainbow Six Siege, Fortnite, and Trackmania Starter Access.

Prime Gaming is a great way for PC gamers to build their digital libraries, especially since one does not have to maintain their subscription to Amazon Prime to keep the games. Once they're claimed, they're yours forever. Combine Prime Gaming with other free games giveaways on Steam and the Epic Games Store, and it becomes really easy to build a massive backlog on PC.