Abc Cubes

ABC Cubes was one of those straightforward puzzle games you'd find during the Flash era. It didn't try to be anything more than a clean, simple time filler for a browser window.

You control a cursor over a grid of colored cubes, each marked with a letter. The core action is clicking on groups of two or more adjacent cubes that share the same color. When you click, those cubes vanish, and the remaining ones shift down to fill the gaps. Your goal is to clear the entire board. The mechanics encourage looking for chain reactions; clearing one section might cause new matches to form as cubes settle. The pace is methodical, not frantic, though the boards get more crowded as you progress. It feels like tidying up a messy shelf, with each click bringing a small, satisfying sense of order.