Answer within the category
Read the wording first. A technically related answer can miss the category. Each practice prompt has a curated list of accepted answers.
Krillion Practice is a free, independent trivia game with seven questions per dive. Play repeatedly in your browser and choose whether to use a timer. You can open a hint when you get stuck, then compare your depth and accepted answers on your personal leaderboard.
Type one answer per prompt. You can ask for a hint or switch off the 25-second timer before you start.
Krillion Practice gives you a fresh set of seven prompts and time to learn the categories.
Read the wording first. A technically related answer can miss the category. Each practice prompt has a curated list of accepted answers.
Practice answers earn 100, 250 or 500 metres. These are editorial practice tiers. Your score tracks your depth across all seven prompts.
The first hint gives you a direction. The second reveals an example for practice. Look for the accepted answer shown after each round.
Krillion Practice uses its own question bank and score tiers. The official Daily Dive and Unlimited modes use different rules.
The original game offers a shared daily challenge. See how it fits alongside the Classic pack and this site's practice mode.
Compare the three modesFind out what the Endless Dive includes, how to unlock it, and how it compares with free practice.
Read the Krillion Unlimited guidePlay as many dives as you like with original prompts, optional clues and this browser’s leaderboard.
Start a practice dive ↑A fresh dive draws seven questions from our practice pool. You submit one answer to each question and carry the depth you earned into the next round. A skipped or missed question earns zero metres, and you still get to play the rest of the dive. At the end, the summary shows both your depth and how many guesses were accepted. If you score low, those two numbers help you work out what to practise. Few accepted guesses suggest a problem with reading categories or recalling examples. Plenty of accepted guesses with a modest depth suggests there’s room to learn a few less obvious answers.
An accepted answer earns 100, 250, or 500 metres. The tiers are assigned to each question in advance by this site. They express how obvious a choice seems within that category, and the board does not calculate them from other players’ guesses. Seven 100-metre answers give you 700 metres. Four at 100, two at 250, and one at 500 add up to 1,400 metres. If you can recall a deep answer that fits the wording, take it. If the rare candidate is a guess, the familiar one still gets you to the next prompt with points.
With the timer enabled, each prompt starts at 25 seconds. Switch it off before starting if you want more time to read or think. The first hint points towards the topic and the second gives a playable example. Try recalling another answer before you reveal the example. On the next dive, leave the hints alone for the categories you know and use them in the ones you rarely play. The personal leaderboard keeps your five best scores in this browser and labels each one Timed or Untimed, so you can see how you reached a score.
Play one round without a timer and pay attention to the exact wording of each prompt. After answering, compare the depth with the number of accepted guesses. Review one category you missed, then start again and aim to improve one decision, such as recognizing whether a question asks for a title or a person. Leave the timer on during a later round to see which types you can now answer quickly. A small focus like this makes the comparison between runs more informative.
Open a category for worked hints, accepted guesses, score tiers, and explanations from this site's question pool.
Browse the Krillion answers and hints index for Daily Dive coverage and more practice topics, or read how the Krillion game works for rules and scoring.
Start with accuracy if you usually get stuck before you can find an answer. Read the question, name the type of response it asks for, and think of one common example you can spell. A title, person and place can all belong to a topic, but only one of those types fits a particular prompt. On the first run, pay attention to how often you identify the required type before the timer runs down.
Once you are consistently finding valid answers, try one higher-scoring choice per run. Choose the question where you know the category well enough to remember two examples. A rarer candidate can be worth trying when you remember its full name and why it belongs. Keep the familiar candidate available if you are uncertain about a spelling or whether your pick meets a qualifier.
The leaderboard keeps up to five scores from this browser. If your best score came from an untimed dive, compare later untimed scores with it first. For a timed run, the number of accepted guesses can tell you whether your recall is getting quicker even if total depth varies. Different questions draw on different subjects, so compare several runs before treating one result as a trend.
To turn a missed answer into a useful drill, choose one topic from the category guides below. Read the example, cover it, then say or type a different qualifying candidate from memory. You can carry that approach into the next game whether the same prompt returns or not.
Yes. Practice opens directly on this page. Scores are stored in this browser when local storage is available.
The checker ignores capitalization and accents and handles punctuation as spacing. It also recognizes the aliases we’ve included for a specific question. It only accepts entries on that question’s curated list, so a typo, an unlisted alternate name, or a choice outside the exact category can all lead to a rejection. A valid but uncommon spelling may be missing. Use the example shown after the round to see the form the game expects. An accepted answer that feels obvious will typically earn a lower score rather than be rejected for being obvious.
This browser game uses its own question pool and editorial scores. It supports repeatable practice, with or without the timer. Read the comparison with the official Daily and Endless dives to see where to play each mode, and the unlock guide if you already bought the official Classic pack or want to restore it on another device.
Pick one missed category and read the example without worrying about the points it would have earned. In your next dive, use the first hint when a similar question appears, then try to supply a different answer. If you’re testing a rare choice and only half remember its spelling, say it aloud or recall the full name before submitting. Once you can regularly get through seven prompts with the timer off, turn it back on and see how your accepted-answer count changes.
A practice dive draws seven prompts from the site's question bank. You get one submitted guess per prompt. At the end you can see total depth and how many guesses were accepted, then start another run with a fresh draw from the pool.
The optional timer starts at 25 seconds for each prompt. Turn it off before you begin if you want to spend more time reading qualifiers or recalling spelling. The leaderboard labels timed and untimed runs so you can compare like with like.
The game keeps your five highest scores, play modes and completion times on this browser. Answers are checked on your device. You can erase your results with Clear scores.
We use Google Analytics for traffic measurement and Microsoft Clarity for site interaction analytics. The answer form is masked in Clarity recordings.
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