Nebula

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Enter your unique ID to sync your knowledge state.

Choose a Game

Pick a mode to start playing.

N

Knowledge Dash

Answer adaptive questions.
Prove your strength.

Loading Question Bank...

{{ availableQuestionsCount }} Q's Ready

Answered {{ Object.keys(userHistory).length }} / {{ questionsBank.length }} total

F

Fresco

Guess the country of origin.
Explore 3D artifacts on the map.

3 rounds • 5 guesses each

Map clues & distance feedback

Fresco
NEBULA RUN
Time {{ timeElapsed }}s
Score {{ sessionCorrect }}/10
Out of questions in the bank!
{{ currentQuestion.article_title }} • {{ currentQuestion.macro_domain }} Diff: {{ currentQuestion.difficulty_b.toFixed(2) }}

{{ currentQuestion.question_text }}

{{ answerState === 'correct' ? 'Brilliant!' : 'Not quite.' }}

{{ currentQuestion.explanation }}

Run Complete

Excellent work keeping the streak alive.

Time Elapsed

{{ timeElapsed }}s

Accuracy

{{ sessionTotal > 0 ? Math.round((sessionCorrect/sessionTotal)*100) : 0 }}%

Review Board

No questions answered this run.

{{ rec.q.question_text }}

Topic:

Your Answer

{{ getOptionText(rec.q, rec.selected) }}

Correct Answer

{{ getOptionText(rec.q, rec.q.correct_option) }}

{{ rec.q.explanation }}

Knowledge Domains

Dive into definitions and review concept strength.

{{ domain }}

{{ Math.round((art.correct / Math.max(1, art.attempted)) * 5) }}/5
{{ art.correct }}/{{ art.attempted }} (max {{ art.total }})

Your Statistics

Attempted {{ Object.keys(userHistory).length }} out of {{ questionsBank.length }} total databased items.

Questions

{{ Object.keys(userHistory).length }}

Accuracy

{{ overallAccuracy }}%

Est. Ability (b)

{{ estimatedAbility.toFixed(2) }}

Flagged

{{ flaggedQuestions.length }}

Macro Domain Mastery

Performance by Difficulty

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