Aerocosmo: Aerospace Simulator

Aerocosmo: Aerospace Simulator is a sandbox aerospace simulation game where you design vehicles piece by piece, launch them from Cosmo, fly through the atmosphere, reach orbit, and explore a growing planetary system.

BUILD YOUR VEHICLE
Create rockets and aircraft using modular parts. Configure stages, engines, fuel, control systems, wings, landing gear and more, then refine your design before launch.

FLY YOUR CREATIONS
Take direct control of the vehicles you build. Experience atmospheric flight, gravity, staging, fuel management and orbital motion as you discover how each design performs.

REACH ORBIT AND EXPLORE
Leave the surface of Cosmo, plan your trajectory and venture farther into the Aerocosmo system. Different destinations bring new environments and new engineering challenges.

SANDBOX FREEDOM
Experiment freely. Build simple rockets, complex multi-stage spacecraft, aircraft or completely unconventional vehicles and discover what works.

AN AEROSPACE SIMULATOR BUILT TO GROW
Aerocosmo is under active development. New parts, celestial bodies, systems, visual improvements and gameplay features will continue to expand and refine the experience.

Build. Fly. Explore.

Recent changes:
12 Sandbox challenges with saved progress and a First Orbit YouTube tutorial. Meridiano 1 and Biguá CP-2 ready to load. Redesigned menu, Russian support, visual craft library and larger stage cards. Adjustable wings and tanks, liveries and decals, new airplane parts and sidestick controls. Improvements to search, attachments, symmetry, time warp, flags, vessel deletion, translations and performance. Join our Discord to report bugs and suggest improvements!