ERA is live — drag artifacts through computing history

ERA is a drag-and-drop timeline game covering the full arc of computing from the abacus to generative AI. The first BZI product with a built-in pre-check / post-check learning gain measurement system.

PC Lab is live — identify, match, and assemble in 3D

After four development sessions and roughly 16 hours of build time, PC Lab is live. A virtual hardware lab where students match component names, identify 3D models, and assemble a PC in the correct order — with a printable session report at the end.

Keyboard Defense is live — what we built, what broke, and what comes next

After eight development blocks, two complete rewrites of the wave system, and more GDScript than I care to count, Keyboard Defense is live at blockzerointeractive.com. Here's what the build actually looked like from the inside.