How to Make Custom Puzzle Images With AI

Step 1: Pick Which of the Five Puzzle Image Types You Need

Choose the image type before you write a single word of prompt. The type dictates the aspect ratio, and the aspect ratio dictates the whole composition — get this backwards and you will regenerate the same image four times.

Puzzle images fall into five formats, and word-game audiences engage with almost nothing else:

Notice the last column. Empty space is the single most underrated part of the prompt, because that is where your words go. An image with a beautiful subject dead-centre is useless for a share card — the text has nowhere to live.

Here's the deal: if you are producing images for a daily puzzle feature like our daily cryptic clue or a Wordle hints post, you will use the blog header and score card formats roughly 80% of the time. Build those two first.

Step 2: Write the Prompt With the CLUE Framework

A usable prompt names four things: Canvas, Look, Uncluttered, and Exclude-text. We call it the CLUE framework, and it exists because "make me a crossword picture" returns a warped grid full of nonsense letters every single time.

Compare a typical first attempt with a CLUE-structured prompt for the same asset:

The second prompt produces a placed, on-brand asset with a text well already built in. The first produces a picture you have to argue with.

Now: generate three or four variations from one good prompt rather than tweaking a weak prompt over and over. Variation beats iteration, because diffusion models vary a lot between seeds and barely at all between small wording changes.

Step 3: Generate the Artwork With an AI Image Tool

For puzzle images, a browser-based generator beats a local model install every time. You are making a 1200-pixel-wide header, not training a style — the setup cost of running a model locally will never pay itself back.

What actually matters when picking a tool for this job:

• Aspect ratio control — you need real 16:9 and 9:16 output, not a square you crop down and lose composition from.
• Batch variations — three or four images per prompt, so you can pick rather than regenerate.
• No watermark on export — a watermark across your share card defeats the point.
• A clear licence — check what the terms say about commercial use before you put an image on a monetised blog.

A browser-based generator like imgveo covers this workflow without an install, which is enough for the header-and-share-card work most puzzle sites need. Whichever tool you use, paste the CLUE prompt in whole — resist the urge to shorten it, because every clause you drop is a decision you hand back to the model.

But here's the kicker: a very good background does not make a very good puzzle image on its own. The next step is where most people's assets fall apart.

Step 4: Add Your Text Layer Yourself — Never Let AI Spell

Add every letter, word, and number in a normal image editor, after generation. Image models encode letterforms as visual texture rather than as characters, which is why text-to-image models famously produce words that look right at a glance and are gibberish up close.

Free editors that handle the text layer well: Photopea (browser-based, opens PSDs), Canva (fastest for templated share cards), and Figma (best if you are producing a set with consistent placement).

Three typography rules for puzzle graphics specifically:

• One typeface, two weights. A regular for context and a bold for the answer. Inter, Söhne, and Source Sans all work.
• Set answers in caps with wide letter-spacing. Puzzle answers read as units, and 0.05em of tracking makes a five-letter word scannable at thumbnail size.
• Test at 25% zoom. If the answer is not legible at quarter size, it is not legible in a phone feed.

If you are building hint graphics that deliberately reveal information in stages — the pattern we use on our daily hint pages — keep the reveal text on its own layer so you can export a spoiler-free and a spoiler version from one file.

Step 5: Export at the Platform's Native Size

Export at the destination's exact pixel dimensions rather than uploading one large file everywhere. Platforms recompress anything they have to resize, and recompression is what turns crisp lettering into fuzzy lettering.

Use PNG where text must stay sharp on social platforms, and WebP for images you host yourself — WebP typically cuts file size 25–35% against PNG at the same visual quality, which directly helps your Largest Contentful Paint. Keep every hosted image under 200KB and give it a descriptive filename such as cryptic-clue-share-card.webp rather than image1.png.

Five Mistakes That Make AI Puzzle Images Look Cheap

Weak AI puzzle images fail for the same five reasons. Check yours against this list before publishing:

• Letting the model render a grid. AI grids have unequal squares and broken symmetry. Draw the grid with rectangles in your editor, or screenshot a real one.
• Photorealism by default. Flat vector and paper-texture styles hold up far better at thumbnail size than fake photography.
• No empty space. A full-bleed busy image leaves nowhere for the answer to sit, so the text ends up in a translucent box — the visual signature of a rushed asset.
• Inconsistent style across a series. Reuse the same CLUE prompt skeleton for every post in a series and change only the subject clause.
• Spoiling the answer in the preview. For answer and hint posts, keep the solution out of the share image entirely — the click is the point.

That last one matters more than it sounds. Puzzle audiences are spoiler-sensitive, so a share card that shows today's answer gets fewer clicks than one that shows only the theme.

Where This Fits in a Puzzle Content Workflow

Build a template set once, then produce daily puzzle images in under two minutes each. The compounding win is not the generation speed — it is that a consistent visual identity makes your posts recognisable in a crowded feed.

A practical setup for a daily puzzle site looks like this: one CLUE prompt skeleton per format, three or four pre-generated backgrounds per format held in reserve, and one editor file per format with the text layers already positioned. Daily work then becomes swapping the words, not making a design decision.

The same asset set carries across everything you publish — solving guides like our step-by-step cryptic tutorial, strategy pieces such as the best Wordle starting words, and the daily answer posts collected on our games hub.

Frequently Asked Questions

Start With One Format

Pick the format you publish most often, write one CLUE prompt for it, generate four backgrounds, and build a single editor file with the text layers positioned. That one afternoon of setup removes the design step from every post you publish afterwards.