Single-player games like Launch Director
Below are 8 single-player Steam games similar to Launch Director, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Launch Director page.
Ranked picks
- 1

Orbital Express
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation with Launch Director.
Build and manage your own space company. Design missions, launch satellites, and expand your influence across Earth’s orbit.
- 2

Return to Planet Zoveka
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation and Casual with Launch Director.
Return to Planet Zoveka is an incremental, physics-driven space-mining and resource-management game. Herd and merge cosmic dust, upgrade a family mining ship, build automation in space, and turn your growing operation into visible healing for a damaged homeworld.
- 3

Space Mechanic Simulator
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation and Casual with Launch Director.
Become a Space Mechanic! Get your hands dirty, explore the depths of space and repair broken machinery. Diagnose problems using diagrams and tools, perform repairs, manage your resources and watch the simulated machinery come alive. Or just gaze upon the beauty of the Solar System.
- 4

Space Crash Simulator
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation and Casual with Launch Director.
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
- 5

Beyond The Cupola: ISS Simulator
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation with Launch Director.
You are the ISS crew, where the station's fate depends on everyone. Oxygen leaks, system failures, meteorite threats — repair with your own hands and make real-time decisions. Complete missions, perform spacewalks. Experience life in orbit: in space, nothing goes according to plan.
- 6

PlanetMars3D: Spirit Mission
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation and Casual with Launch Director.
Explore Mars in 3D through real Pancam photographs from NASA's Spirit rover. Glide between images with detail that sharpens as you approach, and skim thousands of rover photos at a glance — manual mode, slideshow, or automated flythrough. Photo credit: JPL / NASA / Cornell / ASU
- 7

Astromental Incremental
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation and Casual with Launch Director.
Mesmerizing incremental idle clicker game about space. When objects collide, you receive matter. Use this matter to unlock and upgrade objects in your star system. Use powerful Abilities. Dive into the Prestige system (Warp) with a wide Skill Tree, and discover new star systems with new bonuses.
- 8

Archean
Single-player alternative to Launch Director — playable solo, no multiplayer required. Shares Simulation with Launch Director.
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.