Historical route lab

Poople #595 VISA Answer

Poople #595 started at VISA on April 1, 2027. Its narrow opening changes letters in the sequence A>E, S>L, V>P, E>L, I>O, L>O, L>P, with 1 par-preserving first moves.

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

VISA route profile

Par7 moves8 words including start and target
Shortest routes7Exact routes in the current accepted graph
Legal first moves21 keep par
Route shapenarrow openingLetter positions 4-3-1-4-2-3-4
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 V-I-S-A. Change position 4 and keep positions 1, 2, 3 fixed. Look for a vowel-to-vowel change. Only one first move preserves the shortest length.

Reveal the complete 7-move answer

VISA -> VISE -> VILE -> PILE -> PILL -> POLL -> POOL -> POOP

Step 0VISAStart
Step 1VISEBridge
Step 2VILEBridge
Step 3PILEBridge
Step 4PILLBridge
Step 5POLLBridge
Step 6POOLBridge
Step 7POOPTarget
Route anatomy

What changes at every step

  1. Step 1VISA -> VISE

    Tile 4 changes A to E; the move is sideways by letter shape. VISE has 10 legal neighbors, 3 shortest continuations, and 6 moves remaining. Other legal exits from VISA include VIVA.

  2. Step 2VISE -> VILE

    Tile 3 changes S to L; the move is sideways by letter shape. VILE has 15 legal neighbors, 2 shortest continuations, and 5 moves remaining. Other legal exits from VISE include RISE, WISE, VICE, VASE.

  3. Step 3VILE -> PILE

    Tile 1 changes V to P; the move is closer by letter shape. PILE has 13 legal neighbors, 2 shortest continuations, and 4 moves remaining. Other legal exits from VILE include VOLE, FILE, MILE, TILE.

  4. Step 4PILE -> PILL

    Tile 4 changes E to L; the move is sideways by letter shape. PILL has 15 legal neighbors, 1 shortest continuation, and 3 moves remaining. Other legal exits from PILE include POLE, PIPE, PALE, PIKE.

  5. Step 5PILL -> POLL

    Tile 2 changes I to O; the move is closer by letter shape. POLL has 12 legal neighbors, 1 shortest continuation, and 2 moves remaining. Other legal exits from PILL include PULL, PALL, WILL, BILL.

  6. Step 6POLL -> POOL

    Tile 3 changes L to O; the move is closer by letter shape. POOL has 8 legal neighbors, 1 shortest continuation, and 1 move remaining. Other legal exits from POLL include ROLL, TOLL, PULL, DOLL.

  7. Step 7POOL -> POOP

    Tile 4 changes L to P; the move is closer by letter shape. POOP has 11 legal neighbors, target reached, and 0 moves remaining. Other legal exits from POOL include POOR, POOF, TOOL, COOL.

Opening decision

Which first moves preserve par?

VISA has 2 legal one-letter neighbors, but only VISE keeps the route at 7 moves. Nearby detours begin VIVA (+1).

Compare 2 calculated first moves
MoveChanged tileTotalVerdictShortest continuations
VISE4: A -> E7Keeps par7
VIVA3: S -> V8Adds 1 move10

VISA opening fingerprint

VISA groups its legal first moves as tile 3: VIVA; tile 4: VISE. Two moves from the start, 9 off-route words are reachable; the nearest sampled frontier is RISE, WISE, DIVA, VASE, VIBE, VICE, VINE, VITE, VIVE.

Your route

Compare a path you played

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Graph reading

POOL is the narrowest displayed bridge

After POLL becomes POOL, only 1 move preserves the shortest remaining distance. At the prior row, alternatives such as ROLL, TOLL, PULL, DOLL show what the route declined.

Direct-shape gains
4
Sideways steps
3
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: 2026-08-23 21:26 UTC Puzzle date: April 1, 2027