POOPLE ANSWERS

NOVEMBER 8, 2025 ยท PUZZLE #86

LEND to POOP.

One shortest route in 6 moves.

00
LEND
START
01
BEND
LETTER 1
02
BOND
LETTER 2
03
BONK
LETTER 4
04
BOOK
LETTER 3
05
BOOP
LETTER 4
06
POOP
GOAL

Why this route takes 6 moves

LEND and POOP differ in 4 letter positions. The shortest accepted-word route needs 2 additional moves; the first and fourth letters change more than once.

Start by changing the first letter: LEND โ†’ BEND. Near the goal, BOOP is one letter from POOP; the last move changes its first letter.

Every letter change

  1. LEND โ†’ BEND: change letter 1 from L to B.
  2. BEND โ†’ BOND: change letter 2 from E to O.
  3. BOND โ†’ BONK: change letter 4 from D to K.
  4. BONK โ†’ BOOK: change letter 3 from N to O.
  5. BOOK โ†’ BOOP: change letter 4 from K to P.
  6. BOOP โ†’ POOP: change letter 1 from B to P.