Alternatives
Products that do what Build Molecules does
Learn chemistry by building molecules and playing
- 1

- 2

- 3IB
Hi HN, I’m a chemical engineer and I manage logistics at a refinery down in Texas. Whenever I try to explain downstream operations to people outside the industry (including my kids), I usually get blank stares. I wanted to build something that visualizes the concepts and chemistry of a plant without completely dumbing down the science, so I put together this 5-minute browser game. Here's a simple runthrough: https://www.youtube.com/watch?v=is-moBz6upU. I pushed to get through a full product pathway to show the V-804 replay. I am not a software developer by trade, so I relied…
Mar 2026 · fuelingcuriosity.com
- 4

- 5

- 6

- 7IT
2019 · s-poony.github.io
- 8
- 9

- 10

- 11

- 12

- 13

- 14

- 15

- 16MR
Feb 2026 · github.com
- 17

- 18

- 19IP
I started teaching my daughter physics by showing her how things actually work - plucking guitar strings to explain vibration, mixing paints to understand light, dropping objects to see gravity in action. She learned so much faster through hands-on exploration than through books or videos. That's when I realized: what if I could recreate these physical experiments as interactive simulations? Lumen is the result - an interactive physics playground covering sound, light, motion, life, and mechanics. Each module lets you manipulate variables in real-time and see/hear the results…
Jan 2026 · projectlumen.app
- 20

- 21

- 22

- 23MC
2015 · molcalc.org
- 24
Ranked by how close each launch is in meaning, then by votes. Refine with a description →