Sedecordle

Sedecordle is Wordle scaled up to sixteen hidden five letter words solved on one board at the same time. Every guess you type is entered once and applied to all sixteen grids at once, and you have just twenty one attempts to clear them all. It is a single large daily puzzle built for players who want far more than one grid to chew on.

What is Sedecordle?

Sedecordle belongs to the family of Wordle spinoffs that multiply the original single grid into many. Where Wordle gives you one five letter word, Sedecordle gives you sixteen at once. The sixteen grids sit in a tiled layout, and every guess is entered once and applied to all sixteen grids simultaneously. Each board independently displays the full history of your guessed words, so the same word shows up in all sixteen grids but with its own color feedback in each one. That shared input is the heart of the game: one well chosen guess can turn tiles green in several puzzles at the same time while ruling out letters in others. You get twenty one guesses total to clear all sixteen words, which is only five more attempts than the number of answers, so the margin for wasted guesses is thin.

What sets Sedecordle apart from its smaller cousins is mostly scale and the way that scale changes your thinking. Dordle handles two words, Quordle four, and Octordle eight; Sedecordle pushes the count to sixteen, the number its Latin-derived name refers to. At that size you cannot really play each grid as a separate Wordle. You have to treat the opening guesses as broad information gathering, spreading common letters across the board, and only later switch into closing mode where you finish specific words. The single shared guess pool means a mistake is expensive everywhere at once, and the visual challenge of scanning sixteen color patterns after each turn is part of the difficulty rather than an accident of the layout.

Sedecordle was created by Brad Bednar and went live in February 2022, during the wave of Wordle variants that followed the original's surge in popularity. A May 2022 Chapelboro article, written by Bednar's husband Aaron Keck, documents the game's Chapel Hill area origin and its quick rise in players. Over time the site added extra modes alongside the standard simultaneous board: a sequential order variant where you tackle words in turn, a Savior mode that chooses the first four words for you, and length variations using words from four to eleven letters. The interface has gone through several updates, with the page currently labeled v1.3a.

Each guess returns the familiar three color feedback in every grid: green for a correct letter in the correct spot, yellow for a letter that exists in that word but sits in the wrong place, and gray for a letter absent from that particular word. Because the same letter can be green in one grid, yellow in another, and gray in a third, reading the full board is a skill in itself. There is a fresh daily puzzle that every player sees the same version of, plus a free practice mode for unlimited random boards. The vibe is patient and methodical rather than fast, and it tends to appeal to players who have outgrown a single Wordle and want a longer sit down session with a real risk of running out of guesses.

How to play Sedecordle

1. Open Sedecordle and choose the daily puzzle for the shared puzzle of the day, or practice mode for an unlimited random board.
2. Type any valid five letter word and press enter to submit it to all sixteen grids at once.
3. Read the color feedback in every grid: green means the right letter in the right spot, yellow means the letter is in that word but misplaced, and gray means it is not in that word.
4. Use the numbered board selector at the top to jump to and focus on a single grid while the rest stay visible.
5. Keep guessing to close out grids one at a time, watching how each word fits multiple puzzles.
6. Solve all sixteen words before you exhaust the shared pool of twenty one guesses.

Tips and strategy

• Spend your first two or three guesses on letter rich words that cover a wide spread of common consonants and vowels, since early information across all sixteen grids matters more than solving any one word.
• Because you only get five guesses more than the sixteen answers, avoid throwing away a turn on a word you are merely confirming; make every guess teach you something about an unsolved grid.
• After your opening words, scan for grids that already show several greens and lock those in early so they cannot trip you up near the end.
• Keep a mental or written shortlist of which grid numbers are still wide open, and steer your next guess toward giving those specific boards fresh letters.
• When two unsolved grids share a likely pattern, pick a guess that tests letters useful to both at once rather than chasing them separately.
• Save flexible high frequency letters like S, R, and T for mid game guesses where they can resolve several stubborn grids in a single turn.

Good to know

Words per board

16 five letter words at once

Guesses

21 total, shared across all grids

Resets

New daily puzzle each day

Cost

Free to play in a browser

Creator

Brad Bednar, launched February 2022

Modes

Daily and unlimited practice, plus order, Savior, and length variants

Sedecordle FAQ

How many words and guesses are in Sedecordle?

You solve sixteen hidden five letter words at the same time, and you get twenty one guesses total. Every guess is applied to all sixteen grids at once, so the attempts are shared rather than counted per word.

Is Sedecordle free?

Yes. Sedecordle plays for free in a web browser with no purchase or account required, in both the daily puzzle and the unlimited practice mode.

When does Sedecordle reset?

There is a new daily puzzle every day, and the daily board everyone shares rolls over with the calendar date. If you want to keep playing in between, the practice mode gives you fresh random boards anytime.

Is Sedecordle related to Wordle?

Yes. It uses the same five letter guessing and green, yellow, and gray feedback as Wordle, but multiplies the board to sixteen simultaneous words. It sits in the same lineage as Dordle, Quordle, and Octordle, which handle two, four, and eight words.

Who made Sedecordle?

Sedecordle was created by Brad Bednar and launched in February 2022, during the rush of Wordle variants that appeared after the original game became popular. A 2022 Chapelboro article by Aaron Keck documents its Chapel Hill area origin.