Night Drop

Night Drop is a 3D courier game that runs from a single HTML file. You pilot a drone about the size of a cookie through a giant apartment at night, carrying deliveries from place to place while keeping quiet enough that the household cat stays asleep.

The scale is the hook: ordinary rooms become large spaces to cross, and the sleeping cat turns a simple delivery route into a stealth problem. Flying carefully matters as much as flying fast, since the goal is to finish the job without disturbing anything.

The whole game is one self-contained page on GitHub, so it needs no install. According to the creator's README, the room is built at load time from simple shapes and canvas textures with three.js, with no model or image files. Grok 4.7 supplied the ideas and prompts, and Claude wrote the code.