POOPLE ANSWERS

NOVEMBER 16, 2025 ยท PUZZLE #94

LENS to POOP.

One shortest route in 6 moves.

00
LENS
START
01
DENS
LETTER 1
02
DONS
LETTER 2
03
CONS
LETTER 1
04
COOS
LETTER 3
05
COOP
LETTER 4
06
POOP
GOAL

Why this route takes 6 moves

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

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

Every letter change

  1. LENS โ†’ DENS: change letter 1 from L to D.
  2. DENS โ†’ DONS: change letter 2 from E to O.
  3. DONS โ†’ CONS: change letter 1 from D to C.
  4. CONS โ†’ COOS: change letter 3 from N to O.
  5. COOS โ†’ COOP: change letter 4 from S to P.
  6. COOP โ†’ POOP: change letter 1 from C to P.