Deal | Steam free games collection expands with fresh additions before September 2025 ends

Just ahead of the end of September 2025, more new free games have been spotted on Steam. These newly spotted freebies fall in different categories, but not all of them have an official rating on the platform. However, a good number of them are well received by the players who have tried them, for example:

• Eterspire - categorized as a cross-platform MMORPG where the skill of the players defines the progression. This free game was launched on Steam on September 15 and currently features a "Mostly Positive" player rating, with over 450 reviews.
• Dungeon Raid: Zero Floor - said to be an adventure card roguelike with a stylish 2D pixel art. This freebie was launched on September 1, features proper controller support (8BitDo Ultimate 2C curr. $25.49 on Amazon), and currently holds a "Positive" rating with approximately 50 reviews.
• Ragdoll Rumble - described as a chaotic party game with toy wizards and explosive battles. It launched as a free game on Steam on September 6, and it currently sports a "Mostly Positive" rating.
• taking my Dark Knight Girlfriend to the corner store - an adventure game that offers around 1 hour of gameplay. This free game became available on Steam on September 6, and it holds a "Very Positive" player rating with over 130 reviews.
• Duck Dash - described as a 2D platformer that's about a duck with 10 challenging levels. It launched on Steam as a free game on September 4, and it sports a "Positive" player rating.
• Goodbye - a story-driven free game that's about a mysterious figure and an old lady. This adventure title became available on Steam on September 10, and it flaunts a "Positive" rating.
• The Night Is Long - described as a short first-person horror title with dark secrets and a dark atmosphere. It launched on Steam as a free game on September 12, and currently holds a "Positive" player rating.
• (Buried Tapes) The Cleaner - said to be a story-driven horror title that's filled with paranormal incidents. This free game became available on Steam on September 2, and it flaunts a "Positive" rating with around 40 reviews.
• Astrohaulers - described as a sci-fi package management title that's filled with challenges. It became available on Steam on September 2, and it currently holds a "Positive" player rating.

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.