S.P.E.C.T.O.R 01 is a 2025 sci-fi free-to-play third-person shooter for Windows that tasks the player with a solo rescue mission against alien forces, which have taken control of certain regions around Earth and captured one of the protagonist’s fellow soldiers.
Exolon – The Continuing Adventures is a platformer where a science-fiction soldier navigates a large set of fixed screens filled with alien enemies, environmental hazards, and deadly traps. It’s a free Windows sequel to Exolon (1987).
The open-world investigative adventure Paradise Killer is currently available for free, on Windows, 100% free to keep, as part of a limited-time Epic Store’s giveaway offer! Take advantage of the offer, as Paradise Killer normally costs US$19.90!
Portal of Doom: Undead Rising is a free sci-fi horror first-person shooter described as Alien: Isolation with weapons. It’s set inside a space station overrun by alien creatures, mutations, and experiments gone terribly wrong.
The kaiju strategy game Godzilla Voxel Wars is currently free for Windows and Mac — 100% free to keep — for a limited time during a giveaway offer! Don’t miss it, as Godzilla Voxel Wars normally costs US$14.99!
Darkenstein 3D, is a FPS inspired by Return to Castle Wolfenstein and Doom where you take on the role of Hobo Guy, who needs to rescue his kidnapped puppy from the Gestapo, facing enemies in levels full of action, gore and fun physics.
The surreal and alien point-and-click adventure Samorost 3 is currently free, for Windows, 100% free to keep, in a limited-time giveaway offer! Don’t miss out, as Samorost 3 normally sells for $19.99.
The game Jorel’s Brother and The Most Important Game of the Galaxy is currently free, for Windows — 100% free to keep — in a limited-time giveaway! Take advantage of this offer, as the game usually costs US$19.99!
The adventure game with aliens and surreal landscapes, Samorost 2, is currently free, for Windows — 100% free to keep — in a limited-time giveaway offer! Don’t miss out, as Samorost 2 normally costs US$4.99!