Four GameMaker systems for an inventory screen that needs no image assets, 30 percent off for 14 days. Kinetic UI draws spring animated panels, bars and buttons in code. Livery is a generated corpus of themed interface components. Trove generates item icons and the inventory that holds them. Panoply rolls loot and draws a gear card for every item it makes.

Every system draws its own art in GML at runtime. The code was written with AI.