Little Things is a plot-less hidden object game with vector graphics. Each level is a drawing made of other, smaller drawings, and the objective is to search the picture with a magnifying glass to find and click on all the items listed at the top-right side of the screen. If the player takes too long to find an item, the automatic hint system shines a spotlight over a section of the picture containing one of the required objects. A bonus mini-game appears between levels, where a picture puzzle has to be reassembled by rotating pieces until all the sides match.