Deal | September 2025 Prime Gaming giveaway expands with nearly $80 in free games

More free games are now available to claim on Amazon Prime Gaming. This newly available free game batch follows the first three freebies that the platform offered from September 4, 2025, which are still available to claim. Of course, to claim these, users will require a Prime subscription, and the good part is that Amazon offers a 30-day free trial for first-time joiners.

That said, the new free game batch includes four titles that are worth $79.96 in total. Here's a little overview of each of them:

• Subterrain: Mines of Titan - released in 2024, it's a turn-based survival RPG with a heavy focus on exploration. The game is worth $19.99, and it sports a 76% positive rating that's based on around 590 Steam player reviews.
• Tower of Time - worth $24.99, it's described as a story-rich dungeon crawler that features real-time combat and tactical gameplay. This 2018 game features an 84% positive rating with over 1,300 reviews on Steam.
• Spelljammer: Pirates of Realmspace - an adventure game that was originally released in 1992 and is a part of the Dungeons & Dragons world. This 2023 re-release costs $9.99 when there's no sale in place, and it has a 65% positive rating on Steam.
• Afterimage - launched in 2023, it's an action-adventure game that features fast-paced combat and puts players in non-linear levels. This 2D hand-drawn title boasts an 86% positive review on Steam that's based on over 1,100 reviews.

For those who missed our last coverage, two more free games will be available on Amazon Prime Gaming on September 18, and the platform will end this month's giveaway by offering two more freebies on September 25. It's also worth noting that none of these titles can be redeemed on Steam. Instead, they can be activated on GOG, Epic Games Store, or Amazon Games App.

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.