Jeff: The Hungry Fish Achievements Here is the full list of all 24 Jeff: The Hungry Fish achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Sea MonsterDefeat a Submarine. Apex PredatorDefeat a Killer Whale. But How? Scale Issue Did you do the tutorial?Die for the first time. Sacambambaspis Hero of the oceanUnlock a good ending. Invasive speciesUnlock a bad ending. Fastest fish aliveFinish the game under 5 minutes. First preyEat your first fish. What was that? Invincible FishFinish the game without taking any damage. The more you knowFail to swim down. Are you smarter than a 5th grader?Answer 10 question. Smart FishAnswer the right question. Dumb FishAnswer the wrong question. Human's technologyUse sea mines to damage a boss. The missile know where it is.Use sea missile to damage a boss. Blood in the ocean 1Eat 10 preys. Blood in the ocean 2Eat 100 preys. Blood in the ocean 3Eat 1,000 preys. Oversized Blood in the ocean 4Eat 10,000 preys. Blood in the ocean 5Eat 100,000 preys.