SimpleRockets 2 , now officially rebranded as Juno: New Origins , is a comprehensive 3D aerospace simulator. While version 0.9.918.1 is an older build from its Early Access period, the current version of the game has evolved significantly with new features like a full Career Mode.
While SimpleRockets 2 is a paid title on most platforms, there are specific legitimate ways to access it for free or at a low cost: It's time for a new name - Juno: New Origins SimpleRockets 2 Free Download (v0.9.918.1)