No daily limit · free

Cosmillion Unlimited: Free Charts, No Daily Limit

Play 420 official prompts, our original bank, or both. Pick your timer, chase a quasar, and play again as often as you like.

Unlimited chart

Find the answer nobody else will

Seven prompts. Each answer leaves the observatory as a beam of light. Common answers barely glow; the answer nobody else gives lights a quasar.

What Cosmillion Unlimited is

Cosmillion Unlimited is a free practice mode with no daily limit. Choose 420 official prompts with 129,018 accepted answers, 410 original prompts, or both banks. Each chart has seven prompts: common answers earn +10, the rarest earn +100, and 700 is a perfect chart. The official bank preserves the answers, aliases and score tiers published by cosmillion.com, displayed with our star names. It is a practice selection, not the official daily launch order. Learn more in what is Cosmillion.

Timers and challenge links

Finish a chart and tap Challenge a friend: the link opens the same seven prompts, so two players can compare scores fairly. Your best score and the number of charts you played stay in this browser.

How to practise for the daily Cosmillion launch

Play Cosmillion Unlimited on the relaxed timer first and read the reveal after each prompt: it shows the answers most players give and the rarest answers we know, which trains you to skip the obvious. Then switch to 25 seconds. The ranks work the same way as the official ladder from Tourist to One in a Galaxy, explained in our Cosmillion ranks and scoring guide. When you are ready, play the official launch at cosmillion.com and check your picks against Cosmillion answers today.

Daily Chart vs Cosmillion Unlimited

Daily ChartCosmillion Unlimited
Prompts7, the same for everyone7 per chart, new each time
Timer25 seconds25 s, 45 s or relaxed
How oftenOnce a day, 00:00 UTCAs often as you like
StatsStreak, best, averageBest score, charts played
SharingScore and starsChallenge link to the same prompts

Both live on this site and both are free: the Daily Chart is on the home page. Past official boards are in the Cosmillion archive, and if you also play Krillion, Cosmillion vs Krillion covers the differences.

Cosmillion Unlimited FAQ

Is Cosmillion Unlimited free?

Here, yes: every chart on this page is free, with no sign-up and no limit. On the official cosmillion.com, unlimited play is part of the one-time All Access unlock, together with the archive and themed packs.

Are these the official Cosmillion prompts?

The Official bank contains 420 prompts from cosmillion.com, with their accepted answers, aliases and score tiers. It is selected by default. You can also choose our 410 original prompts or mix both banks. This is an independent fan site, and practice can reveal answers to official launches. For the current daily board, see Cosmillion answers today.

How does the challenge link work?

When a chart ends, tap Challenge a friend. The link opens the same seven prompts for whoever you send it to, so you can compare scores on equal terms.

Why was my answer rejected?

Every prompt has a list of accepted answers. Small typos and plurals are forgiven, but an answer that is not on the list scores 0. If you think it is valid, tap Suggest it and we will review it. The how to play Cosmillion guide explains what counts.