Chain Reaction
An arcade game over the peptide catalog. The compounds, their categories and their regulatory status are the site’s own. The game says nothing about what any of them does.
Chain Reaction
Rocks split by category, then by regulatory status, then into compounds. Shoot bonded pieces one after another for a chain bonus. A combination rock splits into its members: clear every piece within 12 s. Shoot all 100 compounds yourself in one full run for a clean sweep.
Controls
| ← → / A D | Rotate |
| ↑ / W | Thrust |
| Space | Fire (hold) |
| P / Esc | Pause |
| M | Sound |
| B | Calm background |
| T | Light or dark stage |
| F | Full screen |
On a touch screen, controls appear in the lower corners of the stage.
Or one category
Collection on this browser: 0 / 100
Names, categories, regulatory status and evidence grade only, exactly as shown on each compound’s profile. Not medical advice. How we grade evidence →
100 compounds · 6 waves. The arcade play is visual and not operable with a screen reader; every compound in it is also in the A–Z index, with its status, grade and sources.