Life & fun · alternatives · 2026
24 alternatives to Super Planet Crash
Build a solar system that doesn't blow up from gravity
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Super Planet Crash launched in 2016; newer entries below may have overtaken it.
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2014 · stefanom.org · its alternatives →
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Just for fun and self education, I've built this over a weekend to teach myself why orbits exist, not just show planets going around. Something that was never clearly explain to me in school. It opens with a guided tour that builds the idea up step by step: two bodies and the equal/opposite force, inertia (the Sun is removed and Earth just drifts straight), then "an orbit is falling and continuously missing," cosmic velocities with a little rocket, Voyager 1 & 2's real gravity assists (the clock runs the actual 1977–1989 dates so the planets orbit into their grand-tour alignment and the…
Jun 2026 · qunabu.github.io · its alternatives →
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Build the world’s first sentient supercomputer
2017 · its alternatives →
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AstroGrid▲113Explore the entire universe in your browser, in real 3D
Apr 2026 · velonspace.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →