“It Works” Is No Longer Enough. Perfection Is the New Leaderboard. I recently participated in VibeCode Arena’s “Beat the Heat” challenge, and what I expected to be a casual frontend game project somehow turned into one of the most unexpectedly intense coding experiences I’ve had in a long time. The prompt itself sounded simple enough: build a client-side camel racing game using HTML, CSS, and vanilla JavaScript. The camel needed to race through a desert while avoiding obstacles and reaching an oasis before time ran out. It felt like the kind of challenge you sit down with for an evening, finish in a few hours, and move on from. At least, that’s what I thought in the beginning. I built the first version fairly quickly. The camel movement worked, the obstacles spawned correctly, collision detection was smooth, and the desert background scrolled continuously across the screen. From a user perspective, the game felt complete. It was responsive, playable, and honestly quite fun.…