Building a Spoiler-Controlled Daily Word Puzzle Companion with Next.js

Daily word-category games have an interesting UX problem: the puzzle itself is tiny, but a useful companion needs to support several very different visitors.

Some people want one gentle hint. Some want to replay an older puzzle without seeing the answer. Others have already finished and want to understand why every clue fits. If the page reveals everything immediately, it ruins the game. If everything is hidden behind client-side JavaScript, the page becomes thin for search engines and awkward for accessibility.

I built a small Next.js companion to explore a better middle ground. This article covers the design decisions that mattered most.

The project is an independent practice and explanation resource. It is not affiliated with or endorsed by LinkedIn.

1. Model the puzzle as content, not as UI

The first useful decision was to keep the puzzle data independent from the component that displays it.

type PracticePuzzle = {
  no: number;
  slug: string;
  answer: string;
  clues: string[];
};

That small contract supports several views:

• a daily interactive puzzle;
• a random practice mode;
• a stable archive page;
• an explanation article;
• sitemap and RSS entries.

The interface can change without rewriting the puzzle data, and the same verified record can be used throughout the site.

2. Reveal progress, not five unrelated toggles

A common spoiler-control pattern gives every clue its own open/closed state. That sounds flexible, but it creates a strange experience: a player can reveal clue five while clues two through four remain hidden.

For a progressive puzzle, one number is enough:

const [revealed, setRevealed] = useState(1);

function revealNext() {
  setRevealed(current => Math.min(5, current + 1));
}

A clue is visible when its index is below that number:

const unlocked = index < revealed;
return <strong>{unlocked ? clue : "?"}</strong>;

This gives the interface a clear invariant: if clue four is visible, clues one through three are visible too. It also makes the progress bar honest and keeps keyboard interaction predictable.

3. Keep “reveal another clue” separate from “give up”

Clues and answers are different kinds of disclosure. The player should be able to reveal all five clues and still make one last guess without the category being spoiled.

The result state therefore has three values:

type Result = "correct" | "gave-up" | null;

Revealing a clue only changes the clue count. Submitting a correct category or pressing “Give Up” changes the result. This tiny distinction makes the practice page feel like a game rather than a stack of collapsible boxes.

4. Be forgiving when checking a category guess

Category answers are phrases, not five-letter words. A player may type punctuation differently, use curly quotes, or omit a harmless word. Exact string comparison is frustrating.

I normalize case, Unicode punctuation, repeated spaces, and dashes before comparison. For longer answers, the checker can also accept a sufficiently specific phrase contained in the canonical answer.

The important constraint is to stay conservative. A fuzzy matcher that accepts almost anything creates a cheerful liar. A good puzzle judge should be forgiving about typography, not about meaning.

5. Let the interactive component be small

The practice experience is client-side, but the entire page does not need to be. In Next.js, the server component loads the puzzle records and passes a compact array into the client component.

export default async function PracticePage() {
  const puzzles = await getAllPuzzles();

  const practicePuzzles = puzzles.slice(0, 300).map(puzzle => ({
    no: puzzle.no,
    slug: puzzle.slug,
    answer: puzzle.answer,
    clues: puzzle.clues.map(clue => clue.word),
  }));

  return <PracticeGame puzzles={practicePuzzles} />;
}

The client owns only temporary interaction state: current puzzle, reveal count, guess, feedback, and result. Navigation, metadata, archive links, and explanatory copy remain regular server-rendered HTML.

That split reduces JavaScript responsibilities and keeps the page useful even before the game is touched.

6. SEO needs stable pages and real explanations

A daily answer site can accidentally create hundreds of near-identical pages. Changing a puzzle number and five nouns is not much editorial value.

Each archive entry should have something genuinely specific:

• a concise introduction to that puzzle;
• the relationship that connects the clues;
• a step-by-step solving path;
• a distinct explanation for every clue;
• a stable canonical URL.

The interactive clue labels can stay hidden until a click, while the article below can explain the completed puzzle for readers who intentionally opened the answer page. This separates spoiler control from content quality.

I also generate sitemap and RSS entries from the same puzzle store. The newest page is discoverable without turning every route into a manually maintained list.

7. Treat the daily update as a verification pipeline

“Daily” is a product promise. It is not enough to run a timer and hope.

A safer pipeline checks four things:

1. The source exposes a new puzzle identifier.
2. All five clues and the canonical category are present.
3. The homepage, archive, article, sitemap, and RSS agree on the same record.
4. The new article contains puzzle-specific editorial text rather than placeholder copy.

If one step fails, the previous verified puzzle should remain live. Publishing an empty or guessed answer quickly is worse than publishing the correct answer a little later.

Try the interaction

You can test the progressive-reveal flow in the Pinpoint practice mode. It replays past word-category puzzles, starts with one clue, and lets the player decide when another hint is worth the score.

The answer archive shows the other half of the design: stable pages with clue-by-clue explanations.

The biggest lesson was surprisingly small: spoiler control is not just a visual effect. It is a content model, a state machine, and an editorial promise working together.