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🎃 Halloween

Real science behind Halloween — spooky physics, biology, chemistry and astronomy, one simulation at a time.

0 simulations60 fps real-time0 install steps

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About the category

Halloween

This hub collects simulations tagged with a Halloween theme across their normal physics, biology, chemistry and astronomy categories — the theme tag is additive and never changes a simulation's category.

New topics are being built in waves (see the site's build plan) — check back as the collection grows.

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Quick facts

0interactive simulations in this category

🗂️Spans 0 categories

⚡runs at 60 FPS in any modern browser

🎓CC BY 4.0 — free for classrooms and LMS embeds

Frequently asked questions

Do I need to install anything to run halloween simulations?▾

No. Everything runs entirely in your browser — no downloads, plugins or accounts. Works in Chrome, Firefox, Edge and Safari; most simulations also work on mobile.

Is this the same as a category?▾

No — a holiday theme (like Halloween or New Year) is a cross-cutting tag. A sim keeps its normal category (e.g. biology, chemistry, astronomy) and can also appear on a holiday page.

Can I use these simulations for teaching?▾

Yes — all content is free for educational use under CC BY 4.0. Link to any simulation directly or embed it in your LMS with an iframe.

Related categories

🎆 New Year0 simulations→