Goodies
Absolutely not! Goodies include minigames, demos and experiments.
Click a card (or focus it and press Enter) to open it in the viewer. If it has a live demo, it loads right inside — or use "Open demo in a new tab" for fullscreen. Press Esc to close.
Use the filter pills above the grid to narrow by category — Simulations, Experiments, Demos or Tools — or pick All to see everything.
The Info button on a card describes what the goodie is and how to drive it. Several goodies are third-party work, and those also carry a Credits button with the author, repository and license to check before reusing anything.
No — that goodie just has no live demo attached yet, so there is nothing to load. Check back later.
Pages are cached for offline reading, but live demos (especially external ones) need an internet connection. And yes — contributions are welcome! If you spot silly bugs, feel free to contribute to the repositories.