Has an NBA game ever ended 117-70?

Exactly once. On November 25, 1989, Seattle SuperSonics beat Dallas Mavericks 117-70, and no NBA game before or since has ended that way. When it happened it was a scorigami, the first 117-70 in league history.

Where 117-70 sits among nearby NBA scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 117-70 the 2546th most common final score out of 3,189 that have ever occurred in NBA. One point away, 118-70 has happened never and 117-71 has happened never.

Every 117-70 in NBA history

Date	Result	Season
1989-11-25	Seattle SuperSonics over Dallas Mavericks	1989

Open the NBA grid at 117-70