Krillion Unlimited is a version of the Krillion trivia format without a daily limit. You get seven open prompts, one answer per prompt, and 25 seconds to type it. Answers are ranked by how uncommon they are, so an obvious answer earns little and an unusual one earns more.

Each accepted answer belongs to one of six rarity tiers, from 10 points up to 100 points. Every point equals ten metres of depth. A perfect round of seven prompts totals 700 points and 7,000 metres.

The answer must appear on the accepted list for that prompt. Spelling variants, plurals, common alternate names and leading articles such as "a" or "the" are matched, but a different concept, even if it is a valid answer to the question, is not. Free-text trivia cannot accept every reasonable answer.

No. The game runs in your browser, requires no signup and costs nothing. Answers and scores are not stored on a server. Refreshing the page starts a new round.

No. This is an independent browser game inspired by the same rarity-scoring idea. The prompts and answer lists here are written for this site and are not the official daily prompts.

Yes. Unlimited mode is the point: after the summary screen, choose Play another round. Each round draws a fresh set of prompts from the current pool, so repeats become less likely as the pool grows.

A normal trivia quiz asks you to pick from fixed options or recall one correct fact. Krillion Unlimited asks open-ended prompts such as "name something with a saddle" and scores every accepted answer differently. Common answers keep the dive moving, while unusual answers earn far more. You are rewarded for thinking past the first idea that comes to mind.

The current bank holds 100 independent prompts covering animals, food, objects, places, people, entertainment and sport. Each round draws seven of them, so roughly fourteen rounds pass before you start seeing repeats. The bank grows over time, which gradually reduces how often the same prompt returns.

No. Only each individual prompt has a 25-second limit. You can pause on the reveal screen for as long as you like before pressing Continue, and the summary screen waits until you choose to play again. The timer restarts at 25 seconds for every new prompt.

Yes. The game is built for mobile first: the prompt card, answer field and Dive button all sit within one screen, and the pixel ocean panel scales down to narrow phones. The answer field accepts normal typing, so a phone keyboard works without any extra setup.

Every prompt has a prepared answer list, and each answer on that list carries one of six rarity tiers. Tiers reflect how unlikely an answer is to come up first, not how hard the word is to spell. A tier worth 10 points means most players would think of it immediately; a tier worth 100 points means it is a genuinely unusual find.