cruxlevel

Practice quizzes

One quiz per exam domain, weighted the way the real exams weight them. Play anonymously — instant explanations with source links on every question.

Claude Associate CCAO-F

120 questions · 7 domains

Claude Developer CCDV-F

109 questions · 8 domains

Claude Architect CCAR-F

120 questions · 5 domains

Claude Architect Pro CCAR-P

126 questions · 7 domains

Prefer the daily habit?

Five questions a day, streaks, and a shareable score grid.