Use the arrow keys to control Bubby - you can also use WASD. Eat fish smaller than you, avoid larger fish; that's about it! Since the buttons are in Japanese, here's the gist of what they mean: スタート (top button): Start Game 遊び方 (bottom button): How to Play 得点 (Game over screen): Score ランキング (Game over screen): Ranking The game keeps a record of the scores of all attempts - go for the high score!! *I'd recommend full-screen for the best experience*
This game was one that I played a lot as a child on Yahoo Games (Japan). I decided it would be fun to try re-creating it in Scratch, so you all could enjoy it! If you liked this, please try out the original at: https://www.wowgame.jp/game_html/59.html - I'm sure they'd appreciate it! Credit to wowGame for everything except the programming on this adaptation.