Games like I.O. Setter

"Automation: The Car Company Tycoon Game" is a simulation game that allows players to design and manufacture their own cars. Players start by building their own car company, and must manage various aspects such as research, development, design, production, and marketing. The game features detailed car customization, including engine and transmission design, and allows players to compete in a dynamic market against AI-controlled competitors.

"Stellar Overload" is a Science Fiction Role Playing game that offers a sensational story and delightful visuals in a cubic planet playground. Play solo or with a friend in 2-player co-op mode, exploring different planets to unlock new technologies and progress in the main quest to free the planet Merx from robots. Customize your character, engage in quest-related dialogues, and monitor quest objectives in real-time.

The I.O. Setter project is an indie horror game, from a third person, developed by one person, based on the Unreal Engine 5. I.O. is a space project of a company that offered a new type of fuel that replaces conventional fuel with capsules for intravenous administration. The main character of the story goes in search of a complex and technical artifacts for further resale on the black market. A…

Space Engineers is a sandbox game set in space, where players build, design, and maintain various types of space vessels and stations. It features both creative and survival modes, allowing players to either freely build and explore or survive in a hostile environment. The game also includes physics-based engineering and destruction, adding a layer of realism and challenge to space engineering.

"Osiris: New Dawn" is a sci-fi survival game where players explore and colonize alien planets. Gather resources, build bases, and advanced technology to survive against the harsh environment and alien creatures. Fight solo or with friends in online multiplayer mode to expand your territory and uncover the mysteries of the galaxy.

"Techtonica is a simulation game that offers both single-player and multiplayer/co-op modes, with an intriguing story and masterful atmosphere set in a bioluminescent alien world. Players build and optimize factories, automate production lines, and explore for resources with the goal of uncovering the mysteries of this subterranean world. However, the game can be buggy and requires extensive grinding."

"Starbase" is a science fiction open-world game in early access that combines single-player, co-op, and massively multiplayer options with a focus on building, designing, and battling in space. Its destructible environment and hybrid voxel/vertex mechanics allow for detailed simulations and creativity, but expect some bugs and grinding. The game includes impressive graphics, exceptional music, and a full roadmap of upcoming features.

Encased is a single-player, science fiction RPG with a wonderful story, phenomenal gameplay, and sensational visuals. Set in a dystopian world, you'll fight enemies, explore the wasteland, and level up your character. With various factions, crafting, combat, and negotiation, you'll need wits and skills to survive in this rich, dangerous open world. Despite some bugs, its dense atmosphere and excellent replayability make for a hilarious and immersive experience.

State of Decay is an open-world survival horror game set in a zombie apocalypse. Manage a group of survivors, fortify your base, and explore a vast, dynamic world. Fight hordes of zombies, scavenge for supplies, and make decisions that determine your group's fate in this thrilling, immersive experience.

StarMade is a free-to-play Sci-Fi Shooter game, currently in Alpha, that offers single-player, local multi-player, and online co-op/PvP gameplay. Players can support the developers by purchasing the game, which will grant access to future updates and exclusive features such as blueprint hosting and multiple skin uploads. Despite some optimization issues and bugs, the game offers plenty of humor and grinding for space exploration and battles.