
Catdoku

Published by krillion.io
Puzzle · Casual
Krillion is a free daily browser game built on a simple inversion: in most trivia, the right answer is enough, and here it is barely worth anything. Every day brings seven prompts, the same seven for everyone — name a hotel brand, name a job-search website, that kind of open question — and for each one you type a single answer against a short timer. Correct answers all count, but the scoring runs the other way: the fewer players who gave your answer, the deeper it takes you. The obvious pick barely counts. The odd-but-valid one is where the game lives. Your score converts into depth, and depth is the theme. The results screen drops you down a water column, tier by tier, past the strange animals that live at each level, and the rarest, best answer of the whole day's pool gets a title of its own: the Krillion. Spelling is forgiving, since answers are checked against a wide list of alternate phrasings before they score. Once your seven are in, you can browse everything the world answered, sorted by how rare each one turned out to be. The daily dive resets at midnight, US East Coast time, and a fresh set goes up the moment it does. If seven prompts a day is not enough, the site also has an Unlimited mode, themed packs covering geography, movies and more, and an archive of every past day. There is no app. It runs in any browser, desktop or phone, free and supported by ads, and a text box does all the work. Krillion launched in July 2026, built by one developer who goes by kp, part of the daily-game wave that Wordle started. Playing it asks for no account. Krillion on this page is the original web version; clicking Play opens the official site in a new tab, and this page hosts nothing. It has nothing to do with football. No download, no account.
Krillion was published by krillion.io, released in July 2026. It is hosted on Head Football Games as a free browser title.
On Head Football Games, click Play to open Krillion in a new tab. Seven prompts appear one at a time, and each gives you about twenty seconds to type one ans...
Krillion is a puzzle and casual game. Mechanics include trivia and daily. It runs directly in the browser with no setup needed.
Yes. Krillion has separate control layouts for touch and keyboard/mouse. The controls section above shows both setups.
Yes. Every game on Head Football Games is free. No payment or account needed.
No. The game runs in your browser. No installer, plugin, or app store required.
Most games work on phones and tablets. Touch controls take over where the game supports them. If a title feels awkward on a small screen, a laptop or desktop usually handles it better.
Games on Head Football Games are built by outside developers and publishers. We embed them and credit the creators. We do not own or develop the titles.
Refresh the page or try another browser. If it still will not load, use the Contact page and name the game. We check reports and pull titles that stay broken.