The medieval RPG and adventure Hero of the Kingdom II is free, 100% free to keep — for Windows, Linux and Mac — in a limited-time GOG’s giveaway offer! Go and get it, because the game can normally cost US$7.99!
Homeworld: Deserts of Kharak
The sci-fi real-time strategy game Homeworld: Deserts of Kharak is free, for Windows, 100% free to keep, on a limited-time giveaway offer! Enjoy, because this RTS can normally cost US$ 49,99!
StarFight VI: Gatekeepers
StarFight VI: Gatekeepers is an indie game that presents itself as a first-rate freeware adventure, a space exploration, negotiation and 2D combat game with an epic storyline.
Penumbra: Overture
Penumbra: Overture is a first person horror adventure from 2007 with focus on story, immersion and puzzle solving, where violence and combat is hardly an option.
Gravity Den
The physics-based platformer Gravity Den is free, for Windows, 100% free to keep, on a limited time giveaway offer! Take advantage, as Gravity Den can normally cost US$4.99!
Zillion 3D
Zillion 3D is a standalone, free and highly challenging Wolfenstein 3D mod with characters from the anime Akai Koudan Zillion and pixel art graphics. There are two episodes with ten levels each.
Black Book
The dark adventure and card RPG Black Book is currently free, for Windows, 100% free to keep, in a limited time giveaway offer! Take advantage, because the Black Book can normally cost US$ 24.99!
Proto Cuckoo 64
The retro arcade puzzler Proto Cuckoo 64 is free for Windows, 100% free to keep, in a limited time giveaway offer! Enjoy, because Proto Cuckoo 64 can normally cost £1.99!