Games like Watch Dog Protocol

"ICARUS.1" is a single-player mystery action game that takes around 2 hours to complete. Set in an abandoned space station with a crew missing for decades, the player must uncover the truth while searching for valuable cargo. The game offers a very atmospheric and immersive experience, bringing back feelings of playing classic games like System Shock or Half-Life.

"Surviving Titan" is an open-world, action-packed survival adventure game where you crash land on the planet Titan with amnesia and must explore to find signs of life and discover the planet's mysteries. The game features a large, randomly generated open world with seven different biomes, each with unique landscapes, rare resources, and inhabitants. You are accompanied by a survival droid and may encounter other survivors as you attempt to escape the dangerous planet.

In Saltsea Chronicles, a story-driven adventure game, players join Captain Maja and her crew on a rescue mission in a post-flood world. Explore diverse island communities, each with unique pre-flood ruins, and uncover a deep conspiracy while choosing investigation paths. Experience a rich narrative with twists and turns in this immersive, award-winning indie title.

"Kidnapped" is a single-player horror action game with pretty visuals and a dense atmosphere, although it is full of bugs. As Sebastian Lee, you explore a terrifying manor and other environments from 1992 Scotland to uncover the mystery of your captivity. The game features a dynamic changing world and atmospheric environments to unnerve the player throughout the story-driven adventure.

16-bit love letter towards survival horror past and present. Chloe and her two children will embark on a journey to find her missing husband before the whole town descends into hell.

Downward Spiral: Horus Station is a single-player or two-player online co-op game set in a derelict space station. Players must piece together the story through environmental clues and interpret what happened to the crew, while engaging or avoiding station threats. The game also features eight-player PvP and PvE multiplayer modes for additional gameplay. Its electronic ambient soundtrack is composed by Ville Valo of HIM.

"Albedo: Eyes From Outer Space" is a first-person adventure game that immerses players in a 1960s retro-futuristic setting. As a janitor in a secret research facility, players must uncover an alien conspiracy after a meteorite strike causes chaos. The game features puzzle-solving, exploration, and tense encounters with otherworldly creatures.

"Syndrome" is a single-player, horror shooter game with an intriguing sci-fi story set aboard the abandoned spaceship, Valkenburg. Players must uncover the truth behind their crew's death while battling powerful enemies with scarce ammo, relying on stealth and evasion to survive. With good graphics and a beautiful atmosphere, the game provides a claustrophobic and horrifying experience for players. However, be aware of the numerous bugs that may affect gameplay.

"Scavenger SV-4" is a first-person science fiction game where you explore a radioactive alien planet through a remote-controlled rover. Collect samples, research them, and enhance your rover to uncover the mysteries of the planet. Each playthrough offers a new planet and story, providing high replayability.

Ortunia Mysteries: Where Did Everybody Go? Step into a town steeped in mystery in this 3D escape-room puzzle game. You play as Draiven, a skilled healer, summoned by your friend Joran to the Unsettled Dragon, a quaint inn at the heart of Ortunia. But when you arrive, Joran is nowhere to be found—and neither is anyone else. The once-lively town stands eerily empty. What happened to Ortunia's resid…