Doraemon Nobita and Coloring is one of those simple but weirdly satisfying Flash games where you play as Doraemon trying to catch fish. You just click to cast your line and reel in whatever bites—mostly fish, but sometimes a sneaky shark shows up to ruin your day. The controls are super basic, but there's something oddly addictive about seeing how many points you can rack up before a shark snaps your line.

Graphics are what you'd expect from an old Flash game—bright colors, chunky sprites—but it's got that nostalgic Doraemon charm. I kept going back just to beat my high score, even though the sharks always seem to show up at the worst possible moment. If you're into quick, mindless time-wasters, this one's a decent pick.