Your number, one digit away

One digit away

One change could reach Extreme.

Position 2: 4 → 9 · +140 points.

Gained: Digit sum 42, Adjacent digit run, Semiprime, 3 distinct digits, Triple digit.

Lost: Digit sum 37, Alternating parity, 4 distinct digits, Repeated digit.

44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.