Forty Two · Variables War
A code-card duel against Byte: race either of two variables to exactly 42. Stack Repeat loops, send freezes, legacy-code restrictions and memory leaks, reflect attacks with Firewall, and roll back a rival’s progress. 93-card core-deck browser adaptation of the printable Variables War by Kids Code Games. Local computer opponent, guided combo, legal-move previews, undo and device saves. Seven bonus types omitted; digital rule clarifications in the field guide. Source: https://github.com/kids-code-games/variables-war/tree/36d4e1e2105eeb682830cf1ee1403993ba2a8513 (Apache-2.0; 439 stars observed; maintained June 2, 2026). Metadata tags: github-source, game.
Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.