Spaceflight Simulator

Spaceflight Simulator puts realistic rocket science in your hands as you design, build, and launch custom spacecraft. Each part you choose impacts your vehicle's performance, from fuel capacity to thrust ratios. The challenge lies in balancing these elements to achieve your orbital objectives.

You'll assemble rockets from engines, tanks, capsules, and structural components before testing them against authentic physics. Achieving orbit requires understanding velocity, gravity, and trajectory mechanics. The simulation responds realistically to every adjustment, rewarding players who grasp fundamental spaceflight principles.

Missions range from reaching low orbit to landing on distant moons and planets. Failed launches reveal design flaws and teach valuable lessons for your next attempt. The satisfaction comes from solving real engineering challenges rather than simply pressing buttons, making each successful mission feel earned.