Cambell's Oddity Box - Bohr Builder

BUILD MATTER FROM THE GROUND UPIn Bohr Builder, chemistry isn't something you select from a menu. You build it yourself. Aim your particle cannon and fire protons, neutrons, and electrons into a live 2D workspace. Start a nucleus. Change its atomic number. Create isotopes. Fill electron shells. Form ions. Then bring the right pieces together to create chemical products. Every atom begins with a single particle—and every particle has to get there.AIM. FIRE. BUILD AN ATOM. Bohr Builder turns atomic structure into a hands-on physics game.

Protons and neutrons must reach the nucleus. Electrons have to be captured into their Bohr shells. Particles move through the workspace, interact with atoms, and can bounce away when your aim is off. Launch speed is fixed, so success comes down to where you aim and how well you understand what you're building.A proton changes the element.A neutron changes the isotope. An electron changes the charge. Simple rules gradually become surprisingly intricate constructions.CONSTRUCT ALL 118 ELEMENTSBuild your way across the periodic table, from hydrogen all the way to oganesson.

Bohr Builder tracks the actual particle counts inside your creations, allowing you to construct elements, isotopes, and monatomic ions from their constituent particles. Inspect anything you've made to see its element, atomic number, proton count, neutron count, electron count, mass number, and electrical charge. The difference between two species isn't an arbitrary game rule.…