About Decoding Cosmic Spectra (Flash Games)
Decoding Cosmic Spectra is a classic release for Flash Games. Playable directly in your web browser without third-party plugins, this title runs at a locked 60 frames per second using client-side WebAssembly.
In this interactive, learn how astronomers use a light analysis technique called spectroscopy to reveal the composition of distant stars, galaxies, and nebulas, then try it out yourself on four different cosmic objects.
Active Controller & Keyboard Bindings
Your custom bindings are saved automatically per console and work immediately inside the emulator.
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