Has a FIBA World Cup game ever ended 100-94?
Exactly once. On August 25, 2022, Serbia beat Greece 100-94, and no FIBA World Cup game before or since has ended that way. When it happened it was a scorigami, the first 100-94 in league history.
That makes 100-94 the 475th most common final score out of 1,178 that have ever occurred in FIBA World Cup. One point away, 101-94 has happened never and 100-95 has happened never.