The current Buzz Aldrin's Space Program Manager is available on platforms like Steam and GOG for around $29.99 , though deep discounts frequently bring the price down to as low as $1.12–$5.99 .

While you may see "Ingyenes játék" (Free game) associated with this title in certain searches, it is important to distinguish between the modern version and its historical roots:

The game emphasizes high-level management instead of technical flight physics, unlike Kerbal Space Program . Buzz Aldrin's Space Program Manager [Gameplay]

The 1990s classic Buzz Aldrin's Race into Space is the game most commonly offered for free. A fan-maintained version with bug fixes and modern OS compatibility can be found at raceintospace.org. Key Gameplay Mechanics

is a turn-based strategy simulation that casts you as the director of a 1950s space agency, tasked with winning the race to the Moon. While the modern game itself is a paid product typically priced at $29.99 , its predecessor, Buzz Aldrin's Race into Space (BARIS), is often available for free as abandonware or through fan-maintained open-source projects. Game Overview and "Free" Availability