Animal Crossing: New Horizons doesn't really have an ending. However, most people consider rolling the credits after unlocking the K.K. Slider concert as 'beating' the game. It does mark a major milestone, and unlocks the ability to terraform, and ongoing K.K. Slider performances.
To unlock the K.K. Slider concert in Animal Crossing: New Horizons and roll the credits, players must achieve a 3-star island rating. To check an island rating, the Resident Services tent must be upgraded to a
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