POOPLE ANSWERS

APRIL 9, 2026 ยท PUZZLE #238

LAME to POOP.

One shortest route in 5 moves.

00
LAME
START
01
CAME
LETTER 1
02
CAMP
LETTER 4
03
COMP
LETTER 2
04
COOP
LETTER 3
05
POOP
GOAL

Why this route takes 5 moves

LAME and POOP differ in 4 letter positions. The shortest accepted-word route needs 1 additional move; the first letter changes more than once.

Start by changing the first letter: LAME โ†’ CAME. Near the goal, COOP is one letter from POOP; the last move changes its first letter.

Every letter change

  1. LAME โ†’ CAME: change letter 1 from L to C.
  2. CAME โ†’ CAMP: change letter 4 from E to P.
  3. CAMP โ†’ COMP: change letter 2 from A to O.
  4. COMP โ†’ COOP: change letter 3 from M to O.
  5. COOP โ†’ POOP: change letter 1 from C to P.