Games like SS Theseus

In Phoning Home, players control ION, a crashed exploration unit on an alien planet, tasked with finding a way to contact their home planet for rescue while navigating the planet's dangers and forming a bond with a stranded service unit named ANI. Together, they embark on a challenging journey of survival and exploration in this third-person open world adventure game.

Near Death is a survival adventure game set in the brutal Antarctic wilderness. Players must navigate the harsh environment, gather resources, and make tough decisions to stay alive. With a focus on atmosphere and story, Near Death challenges players to confront their limits and morality in the face of survival.

"Duskers is a single-player Horror Strategy game with a good story, exceptional gameplay, and dense atmosphere. As a drone operator, you explore derelict spaceships using only remote microphones, motion sensors, and a command line interface to survive and uncover the universe's fate. Scavenge for upgrades, evade dangerous creatures, and adapt to broken equipment to piece together how the universe became a graveyard."

"PULSAR: Lost Colony" is a sci-fi cooperative game where players take on roles such as captain, pilot, engineer, and weapons specialist to operate a space ship and complete missions. The game supports both single-player and multiplayer modes, with up to five players able to join forces in online play. Players will encounter various alien species, challenging space environments, and must manage resources and make strategic decisions to survive.

Survive the mystery that awaits the JFS Gun-Dog in deep space in this retro visual novel / graphic adventure.

FTL: Faster Than Light is a spaceship simulation game where you must save the galaxy from a rebel uprising. With every encounter offering unique challenges, you'll need to strategize and make quick decisions to keep your ship intact. The Advanced Edition expansion adds new races, events, weapons, and more, providing even more depth to this immersive space experience.

Stacks:Space! is a space-themed base builder card game with rogue-like elements, where players buy booster packs to collect cards, discover craft recipes, build structures, and defend their base from enemies. The game features 370 cards, 100 craft recipes, 7 unique bosses, and 12 visitable locations, with astronauts having attributes and various scenarios with different starting conditions and end-game goals. Additional features include a tutorial and daily challenge mode.

"Titan Outpost" is a hard science fiction game set in 2077 where Earth is dying and in need of energy. The goal is to claim Titan, Saturn's sixth moon, and its hydrocarbon resources before the Chinese. The game features a character-creation system, open-ended structure, and base-building system, with choices that determine the plot and fate of the world.

"Interstellaria is a single-player Science Fiction Real Time Strategy game with a good plot and fabulous gameplay. Manage your crew, customize your ship, and navigate through a dangerous galaxy filled with hostile aliens and anomalies. Enjoy its pretty visuals, great soundtrack, and the humor, but be prepared for lots of grinding and some bugs."

Lionheart, the legendary pirate captain, has returned to make them pay for the betrayal he suffered 20 years ago during the Great Pirate Revolution against the ruthless monopoly bosses who have the galaxy and the Federation in their claws. Realising that the Federation has become a pawn in the hands of the monopoly bosses, will the honourable intelligence officers and experienced pirate capta…