Historical route lab

Poople #394 AHEM Answer

Poople #394 started at AHEM on September 12, 2026. Its narrow opening changes letters in the sequence A>T, M>N, E>I, T>C, N>P, I>O, H>O, C>P, with 1 par-preserving first moves.

Archive value: this is not a copied daily page. Its tables are calculated for AHEM, including 1 legal openings and route signature 1-4-3-1-4-3-2-1.
Calculated from the current word graph

AHEM route profile

Par8 moves9 words including start and target
Shortest routes13Exact routes in the current accepted graph
Legal first moves11 keep par
Route shapenarrow openingLetter positions 1-4-3-1-4-3-2-1
Spoiler controls

Choose how much to reveal

The hint describes the move without naming the word. The full route stays closed until you ask for it.

Reveal a direction, not a word

The current row reads A-H-E-M. Change position 1 and keep positions 2, 3, 4 fixed. Look for a vowel-to-consonant change. Only one first move preserves the shortest length.

Reveal the complete 8-move answer

AHEM -> THEM -> THEN -> THIN -> CHIN -> CHIP -> CHOP -> COOP -> POOP

Step 0AHEMStart
Step 1THEMBridge
Step 2THENBridge
Step 3THINBridge
Step 4CHINBridge
Step 5CHIPBridge
Step 6CHOPBridge
Step 7COOPBridge
Step 8POOPTarget
Route anatomy

What changes at every step

  1. Step 1AHEM -> THEM

    Tile 1 changes A to T; the move is sideways by letter shape. THEM has 5 legal neighbors, 2 shortest continuations, and 7 moves remaining. AHEM has no additional off-route exit in the sampled branch set.

  2. Step 2THEM -> THEN

    Tile 4 changes M to N; the move is sideways by letter shape. THEN has 7 legal neighbors, 2 shortest continuations, and 6 moves remaining. Other legal exits from THEM include TEEM, THEY, THEE.

  3. Step 3THEN -> THIN

    Tile 3 changes E to I; the move is sideways by letter shape. THIN has 6 legal neighbors, 1 shortest continuation, and 5 moves remaining. Other legal exits from THEN include TEEN, WHEN, THAN, THEY.

  4. Step 4THIN -> CHIN

    Tile 1 changes T to C; the move is sideways by letter shape. CHIN has 7 legal neighbors, 1 shortest continuation, and 4 moves remaining. Other legal exits from THIN include SHIN, THIS, THAN, TWIN.

  5. Step 5CHIN -> CHIP

    Tile 4 changes N to P; the move is closer by letter shape. CHIP has 9 legal neighbors, 1 shortest continuation, and 3 moves remaining. Other legal exits from CHIN include COIN, CHIC, CHIT, CHIA.

  6. Step 6CHIP -> CHOP

    Tile 3 changes I to O; the move is closer by letter shape. CHOP has 7 legal neighbors, 1 shortest continuation, and 2 moves remaining. Other legal exits from CHIP include CLIP, CHAP, SHIP, CHIC.

  7. Step 7CHOP -> COOP

    Tile 2 changes H to O; the move is closer by letter shape. COOP has 14 legal neighbors, 1 shortest continuation, and 1 move remaining. Other legal exits from CHOP include CROP, CLOP, SHOP, CHAP.

  8. Step 8COOP -> POOP

    Tile 1 changes C to P; the move is closer by letter shape. POOP has 11 legal neighbors, target reached, and 0 moves remaining. Other legal exits from COOP include LOOP, HOOP, BOOP, GOOP.

Opening decision

Which first moves preserve par?

AHEM has 1 legal one-letter neighbors, but only THEM keeps the route at 8 moves. Nearby detours begin outside the sampled opening set.

Compare 1 calculated first moves
MoveChanged tileTotalVerdictShortest continuations
THEM1: A -> T8Keeps par13

AHEM opening fingerprint

AHEM groups its legal first moves as tile 1: THEM. Two moves from the start, 3 off-route words are reachable; the nearest sampled frontier is TEEM, THEE, THEY.

Your route

Compare a path you played

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Graph reading

THIN is the narrowest displayed bridge

After THEN becomes THIN, only 1 move preserves the shortest remaining distance. At the prior row, alternatives such as TEEN, WHEN, THAN, THEY show what the route declined.

Direct-shape gains
4
Sideways steps
4
Temporary shape detours
0
Steps touching a vowel
4

How these figures were calculated

Poople recomputes adjacency and distance from the accepted 2,398-word graph. "Shortest routes" counts every path that lowers the remaining distance by one at each move; it is not a guess based on page text or player scores.

The displayed answer is one shortest route selected from that graph. Community scores and notes are kept separate because they describe player activity, not the mathematical route.

Data mode: live Graph synced: 2026-08-15 20:20 UTC Puzzle date: September 12, 2026