Simpleplanes

is a 3D flight simulation and sandbox building game where you can design, build, and fly your own custom aircraft, land vehicles, and watercraft . The game is known for its flexible building system and realistic flight physics, allowing players to see exactly how their designs perform in the air. Key Features of SimplePlanes

: New procedural missile parts, customizable pedals, and improved engine systems. SimplePlanes

: Significantly more detailed environments and improved lighting. is a 3D flight simulation and sandbox building

A sequel, , recently entered Early Access (released April 2024). It introduces several major upgrades: and fly your own custom aircraft