Your number, one digit away

One digit away

One change could reach Extreme.

Position 3: 0 → 1 · +152 points.

Gained: Perfect square, Digit sum 9, Triple digit, Happy number.

Lost: Digit sum 8, Zigzag digits, Double pair.

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