Games like The Pirates of Sector 7

Rebel Galaxy is a space combat simulation game set in a procedurally generated open world. Take control of a starship and explore the universe, completing missions, trading goods, and engaging in thrilling battles. Customize your ship, recruit crew members, and upgrade your arsenal as you uncover the mysteries of the galaxy and forge your own path as a rebel leader.

"X3: Terran Conflict" is a space-themed simulation game set in the year 2938, where players can experience the final chapter of the X-Trilogy. The game features the largest X Universe, with the addition of a new faction, the Terrans, and over 100 new spaceships and weapon systems. It boasts more jobs, non-linear missions, and a re-designed user interface for a comfortable control experience. Players can also engage in large-scale battleship boarding.

Pilot your ship in the seamless open world made of space, planets, and more. Find new ships and equipment, find allies and beat all the enemies in this open source space shooter! Destination Sol is a free-to-play hardcore space arcade/RPG. You start as a pilot of a small fighter ship on the edge of a star system, and you're free to explore the game world, land on planets, fight with enemies, upgr…

SpaceBourne is a single-player Role Playing game with an intriguing story and fabulous gameplay, set in a vast universe with over 100 Solar Systems, 400 planets, and 37 space stations. Players have the freedom to mine, salvage, hunt, explore, trade, and engage in various activities with the goal of acquiring and customizing ships and weapons. Despite some bugs, the game offers an immersive experience with its impressive visuals and amazing soundtrack.

Galaxy on Fire 2™ Full HD is a space combat and exploration game with stunning graphics and detailed gameplay. The game features an open-world universe with multiple galaxies to explore, diverse alien races to interact with, and numerous missions to complete. As a space pilot, players must manage their spaceship, resources, and reputation to survive and thrive in a hostile galaxy.

"Starpoint Gemini 2" is a single-player space action RPG that allows players to explore, battle, and trade in a vast open world. Customize your spaceship and crew, engage in tactical combat, and navigate a complex storyline set in a dynamic universe. With a sandbox-style gameplay and various side missions, this game offers a rich and immersive experience for space exploration enthusiasts.

VoidExpanse is a science fiction action-RPG set in deep space, allowing players to explore procedurally-generated galaxies, engage in real-time combat, and interact with dynamic factions. The game features complex mechanics for mining, trading, and character customization, as well as a meaningful storyline and options for both single and multiplayer gameplay. Upgrade your ship, complete missions, and advance through diverse skill-trees in this open-world space adventure.

In "Star Nomad 2," a sandbox space game, players can engage in various professions such as trading, bounty hunting, piracy, and mining. Your actions have consequences that affect the game's living universe and its factions. The game features real-time combat, skill-based progression, and a deep trade system with dynamic supply and demand. Customize your ship with upgrades, modules, and resources found during gameplay. Decide the fate of humanity in this immersive and evolving universe.

"The Pirate: Caribbean Hunt" is a high seas adventure game that allows players to navigate the Caribbean in the golden age of piracy. Build and upgrade your fleet, engage in ship-to-ship combat, and explore ports while completing quests to build your reputation. The game features a variety of customization options, including ship design and weapon loadouts. However, some players have criticized the game for repetitive gameplay and a lack of engaging story.

Space RPG 3 is a casual yet engaging space-themed action RPG with an intriguing story and good mechanics. The game boasts advanced features, allowing players to trade, fight, and complete missions. However, it's important to note that this game is very buggy, and yet its replayability is one of its strengths. The game describes itself as providing an advanced space-themed role-playing experience, which is certainly true, though it may require patience to fully enjoy.