Octordle Solver

In Wordle I get six guesses for one word. In Octordle I get 13 guesses for eight words, which sounds generous until I notice the trade-off. A guess that only helps one board costs a turn the other seven boards also needed, and a guess that helps several boards is worth several turns at once.

That's the core skill: every guess should earn progress on as many boards as possible. The solver ranks every candidate by how much information it would reveal across all eight remaining word lists, so a solid common word beats a clever narrow one every single time.

The 13-guess budget works out to roughly one to two guesses per board, but the real arithmetic is different: three or four opening guesses that sweep the alphabet, then one or two targeted guesses per unresolved board.

The strongest Octordle opening is a sequence of common words that covers as many distinct high-frequency letters as possible. Because every guess plays on every board, the first three guesses can expose more than twenty different letters across the eight answers.

I build my salvo from the most common letters, E, A, R, I, O, T, N, S, L, C, U, and D, and arrange them so each guess barely repeats a letter. The solver surfaces the best salvo automatically, but the principle is what matters: maximize distinct letters per guess.

After the salvo I have a rough picture of every board. Some already show a green or two; others are a sea of gray. That uneven picture tells me exactly where to aim next.

After the salvo I score each board by how close it looks. A board with two or three greens is close; a board with nothing but grays is still wide open. The solver shows this pressure directly in its ranked suggestions.

The efficient order is to finish the two or three most advanced boards first, because the words that solve them are short and information-rich, and each one reveals more letters for the boards that are still stuck.

Every time I solve a board I stop guessing its letters and let it ride. From that point my guesses are free to focus entirely on the remaining boards, which is exactly how strong players climb out of the middle of the game.

Octordle has two phases: horizontal, where every guess sweeps all boards, and vertical, where I commit to solving one board at a time. The switch happens when the remaining boards have too few candidates to share a common guess.

The solver flags that moment. When its suggestions start converging on a single board instead of spreading across several, the shared-guess phase is over, and I pick the most solvable board and drive it to completion.

Vertical mode is also where the 13-guess budget gets tight. Each open board costs one to two targeted guesses, and the ranking tells me which board I can close with the fewest of them.

I used to fight the vertical switch, convinced I could keep sweeping all eight boards to the end. Watching the solver's suggestions collapse onto a single board finally convinced me the shared phase was over, and committing earlier is what turned my near-misses into wins.

The final two or three boards are where Octordle games are lost. With three boards open and four guesses left, I can't afford a guess that helps only one of them. I look for a word that could plausibly be the answer to two boards at once, because finishing two boards with one guess effectively buys me a free turn. The solver weighs exactly this kind of double-value word ahead of single-board candidates.

When there's genuinely no shared word left, I take the board with the fewest remaining candidates and hit it with the most informative guess I can find, a word that rules out the maximum number of possibilities even if it can't be the answer itself.

My most common mistake was playing a narrow guess too early. A word that could only ever be the answer to one board is a luxury I can't afford in the first half of the game, when all eight boards are still wide open. The solver's ranking punishes exactly this: narrow words score low while boards are unshaped, and only rise once the field has narrowed enough that their specificity is worth the cost.

The second mistake was ignoring the 13-guess budget until it was too late. I'd play the first six guesses like I was playing Wordle, then reach the halfway point with six boards still unresolved and only seven guesses left. The solver surfaces that pressure by showing the candidate count per board, so I can see the budget being spent in real time.

The third was refusing to pivot. When the solver's suggestions start converging on a single board, that's my cue to switch from horizontal sweeping to vertical finishing, and I kept sweeping past that point and burning guesses on boards that were already nearly solved.

The last habit I had to break was opening with the same three words every day even when they stopped giving me useful colors. The answers are drawn from a shared pool of common five-letter words, so a high-frequency salvo is never wrong, but a salvo I've memorized can bias how I read the boards. Letting the solver's ranked salvo drive the first three guesses keeps me from opening into a dead end.

Octordle publishes one new set of eight words every day, and the community tracks those answer sets the way Wordle players track their own daily word. Knowing a past Octordle answer set is mostly bragging rights, but the pattern data is genuinely useful: the game reuses common five-letter words across days, and the answer habits show up in the archive.

The solver is date-agnostic, it filters the eight boards for any puzzle, today or past. What the daily cadence changes is my preparation: the same opener works every day, because high-frequency letters never stop being high-frequency. That's the real Octordle edge, and it's built entirely on letter math that doesn't change.

One honest limitation: the solver can't read my eight boards for me. I still have to type each board's colors correctly, and with eight boards that's a lot of tapping. A single misread yellow turns the whole filter, so I double-check the colors before I submit, the same way I'd double-check a spreadsheet formula.