Why 1×1 favicon squares beat 10×10 pixel ads

A 10×10 pixel block was the smallest thing you could buy in 2005. It was also the smallest thing you could read. Favicons fix that, at a cost.

A favicon square beats a pixel-ad block because it is the one image on the internet that is designed to be legible at 16 pixels, it already exists for every real website, and it can only ever represent one domain. A 10×10 pixel block is a 100-pixel painting that most buyers fill with an unreadable shrunken logo. Square Town (square.pov.town) sells only 1×1 favicon squares for $1 each; the whole grid is a mosaic of icons that already look right at that size. The trade-off is real: you can't put a message or a custom logo on your square. It's your favicon or nothing.

TL;DR — Pixel walls sell area; favicon walls sell identity. A favicon is drawn for tiny sizes, needs no upload, can't go stale independently of your site, and makes a uniform grid. The downside is that a favicon is all you get: no slogan, no campaign creative, and if your site has no favicon you're a clown until you add one.

Pixel blocks were a 2005 compromise, not a design choice#

The Million Dollar Homepage sold pixels at $1 each in 10×10 blocks, $100 minimum, because "a million pixels for a million dollars" was the joke and 10×10 was the smallest block that could hold anything at all. As of August 2026 the original is a frozen archive with roughly 40 % dead links, and its clones (see the pixel wall graveyard) mostly copied the block size without asking why. Ten by ten pixels is 100 pixels of colour. That's smaller than the smallest standard favicon (16×16 = 256 pixels), and unlike a favicon nobody sat down and drew it to work at that scale. They shrank a 400-pixel logo and hoped.

The result you can see on any pixel wall: a noisy quilt of blocks that look like TV static until you hover. Some are gorgeous. Most are mush. The wall's legibility depends on hundreds of strangers all being competent at 100-pixel art, which they aren't.

A favicon is the only image already drawn to be read at 16 pixels#

Every browser tab, bookmark bar, history list and address bar shows your favicon at 16 or 32 pixels. That is its whole job. If your icon works in a tab, it works on a wall of tabs. Designers of favicons already made the hard decisions a pixel-block buyer never makes: drop the wordmark, keep one shape, use one or two colours, leave a margin. That's why a favicon grid reads as a wall of brands and a pixel grid reads as noise.

Square Town fetches icons through Google's favicon service at 64 px and renders each on one cell of the wall. Zoom out and every square is still recognisably somebody. Tilt into 3D and each icon becomes a tower whose height is its click count, tinted with the icon's dominant colour — which only works because a favicon has a dominant colour and a shrunken screenshot doesn't.

Zero design work: paste a URL, done#

The buying flow on a pixel wall is: pick a block size, open an image editor, produce a PNG at exact dimensions, upload it, wait for approval on the walls that review uploads. The buying flow on Square Town is: click an empty cell, paste your URL, pay $1 via Stripe. No accounts, no uploads. Square Town grabs the favicon; you pick the spot. The pricing page is one line long because there is nothing else to configure.

This matters more than it sounds. Every step between "I want a square" and "I have a square" loses buyers, and "make an image" is the step where most people go do something else. It also matters for anyone with many sites: putting ten side projects on a pixel wall is ten image jobs; on a favicon wall it's ten pastes. See how to promote 10 side projects at once.

One square per domain means the wall stays a mosaic#

Pixel walls sell area, so a buyer with money can paint a 100×100 billboard across a hundred small neighbours. Every square on Square Town is 1×1 — there are no sizes — and each square shows the favicon of one domain. Nobody can buy a wall-sized banner. The only exception is the 4×4 Throne in the dead centre, which is one gold tile with a crown, deliberately priced at $100 to start and doubling on every eviction so it stays rare (see the Throne explained).

The uniform grid is why the wall looks good full and half-full. Same-sized cells, same-sized icons, whatever the mix of sites. It's the difference between a wall of postage stamps and a wall of ripped posters.

Your favicon is the identity you already maintain#

A pixel-ad image is a one-off creative. You uploaded it in 2019; you rebranded in 2023; the wall still shows the old logo, forever, and there's no edit button because the site's owner stopped answering email in 2020. A favicon is fetched from your live domain. Rebrand, and every favicon wall that references your domain updates itself — the icon it shows is the icon you ship. There is exactly one asset to maintain and you're maintaining it anyway because your browser tabs need it.

No dead-image problem — and a public shame list for missing ones#

Uploaded images rot in a specific way: the image outlives the site. Pixel walls are full of blocks linking to parked domains, still showing the logo of a company that doesn't exist. A favicon can't outlive its site in the same way; if the domain dies, the icon fetch fails.

Square Town handles the "no favicon" case with the Hall of Clowns: if Google's favicon service returns nothing for your domain, your square shows a clown emoji and your domain appears in the public clowns list until you add one. There's an "I fixed my favicon" recheck button on your square. It's petty, and it works — see how to add a favicon. Icons that nobody has kissed for 90 days fade to grayscale (still owned, still linked; anyone can kiss any icon for free to bring it back). Between clowns and fading, the wall visibly shows which squares are loved and which are abandoned, instead of a flat static image lying about it.

Favicon square vs pixel block, side by side#

The honest downside: it's your favicon or nothing#

You cannot put a slogan on a favicon square. You cannot run a seasonal creative, a QR code, a headshot, or a "we're hiring" banner. You cannot even choose which logo variant shows — it's whatever Google's favicon service returns for your domain. If your favicon is a bad low-contrast letter in a circle, that's what's on the wall. If your site has no favicon, you're a clown until it does.

For a brand campaign, that's a dealbreaker; a pixel wall or a real ad network is the right tool. For what most buyers actually want — "put my project somewhere people can see it, next to other people's projects, for a dollar" — the favicon is enough, and the constraint is what keeps the wall from turning into a billboard fight. Square Town's answer to "I want to say more" is the card: click any icon and you see its domain, days on the wall, clicks, views and kisses, plus a link out. Your site says the rest.

FAQ#

Why does a favicon wall use 1×1 squares instead of blocks?#

Because a favicon is one image representing one domain, and it's already drawn to be legible at 16–32 pixels. One square per domain keeps the grid uniform and stops anyone buying a billboard across their neighbours. On Square Town the only larger tile is the 4×4 Throne.

Isn't 1×1 too small to be noticed?#

At grid scale a favicon square is exactly as noticeable as your icon is in a browser tab bar full of other tabs — which is the size it was designed for. In Square Town's 3D view a square's tower height is its click count, so clicked squares literally stand taller.

Can I upload a custom logo instead of my favicon?#

No. Square Town (square.pov.town) has no upload; it fetches your favicon from the URL you paste via Google's favicon service. If you want a different image on the wall, change your site's favicon.

What if my site has no favicon?#

Your square shows a clown emoji and your domain is listed in the Hall of Clowns until you add one. Add a favicon, click your square, press "I fixed my favicon", and the clown goes away. See how to add a favicon.

Are pixel blocks cheaper than favicon squares?#

Sometimes per pixel, rarely per placement. The Million Dollar Homepage's 10×10 minimum was $100; Square Town's square is $1. Some 2026 walls sell single $1 pixels or squares too — see Square Town vs pixel walls for a comparison as of August 2026.

Does a favicon square give my site an SEO backlink?#

No. Square Town's wall is a WebGL canvas and outbound clicks go through a 302 redirect. Buy a square for visibility, the showcase and the game, not for link equity.