Amazon Prime Gaming adds five new free games, including one critically acclaimed immersive sim and a head-scratching puzzle game

Amazon Prime Gaming subscribers can now grab five new games as a part of their subscription. They include all-time favourites like Bioshock Infinite: The Complete Edition, which comes right after BioShock 2 Remastered was given away last month. As its name suggests, it comes with the game and all its DLCs. To redeem it, you'll need a GOG account.

It also has a slightly lesser-known puzzle game that got a sequel recently: The Talos Principal: Gold Edition, that also needs a GOG account. Set in a post-apocalyptic world, The Talos Principal has you solving puzzles to unlock the mystery of your origins. It bundles the base game with the incredibly challenging Road To Gehenna DLC. While the gameplay might be considered bland by some (being a puzzle game and all), it is heavy on philosophy and like every Croteam game out there, it is chock-full of secrets.

AK-xolotl: Together is a top-down roguelike shooter reminiscent of The Binding of Isaac. It has a "Mostly Positive" rating on Steam and requires an Epic Games Store to redeem. Then there's Sands of Aura, an isometric open-world action game that, once again, needs an EGS account. Lastly, Surf World Series deviates from the norm and tests your surfing skills in over 44 single-player challenges. Unlike the four games above, you'll need Amazon Prime Gaming's first-party client to play it.