Doraemon Fishing is one of those simple but weirdly satisfying Flash games where you just... fish. You control Doraemon (yes, the blue robot cat) as he dives underwater, trying to scoop up as many fish as possible before time runs out. The controls are dead simple—just move left and right—but the sharks keep things tense. One wrong move and they'll chomp your points away.

What I like is how the fish get progressively weirder as you go deeper. Starts with basic sardines, then suddenly you're catching neon jellyfish or what looks like a grumpy sea cucumber. The music has that classic early 2000s MIDI vibe too—nostalgic in a slightly off-key way. It's the kind of game you play for five minutes and end up staying for half an hour.