Spend hours meticulously tweaking the atmosphere and water levels of Mars or Venus to see if you can make them habitable for life. Why Users Love It
Experiment with the life cycles of stars. You can turn a small star into a Supernova or collapse a massive one into a Black Hole to see how it affects the surrounding system. Search results for universe sandbox
The "Search results for universe sandbox" often highlight the sheer the program offers. Users frequently share screenshots of their most creative (and often destructive) experiments, such as: Replacing the Moon with a giant pumpkin. Testing how many "Earths" can fit inside the Sun. Spend hours meticulously tweaking the atmosphere and water