Has an NBA game ever ended 77-51?

Exactly once. On April 2, 1947, Cleveland Rebels beat New York Knicks 77-51, and no NBA game before or since has ended that way. When it happened it was a scorigami, the first 77-51 in league history.

Where 77-51 sits among nearby NBA scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 77-51 the 2546th most common final score out of 3,190 that have ever occurred in NBA. One point away, 78-51 has happened never and 77-52 has happened never.

Every 77-51 in NBA history

Date	Result	Season
1947-04-02	Cleveland Rebels over New York Knicks	1946	Playoff

Open the NBA grid at 77-51