3 ms·
Show HN: Fireworks in one click – built a tiny web app for instant sparkles
I cooked up a small web app that lets you launch virtual fireworks with a single click—and it’s surprisingly soothing.
Spent a bit of time playing with particle effects and sound synchronization to make the “boom” feel lively. Click anywhere and you get an explosion of colorful sparkles.
Try it here: https://trickle.so/apps/fireworks https://trickle.so/apps/fireworks
Would love to hear:
• What element of it feels most satisfying (sound, visuals, physics)?
• Bugs or visual quirks you notice?
• Ideas for simple tweaks—more fireworks types, sound effects, or control gestures?
- gus_massa 1y agoNice, but when I double click I get too many sparkles for my laptop. The animation went at 2fps. Perhaps you can try to detect how fast is the computer and adjust the amount of graphics. Anti feature request: I'm too interested in Physics, so I expect a delay of the sound after the explosion. But if you implement that, everyone else will complain :(