Themes
Size
Features
Political coordinates (Orrery version)
Five-Item Personality Inventory (for debug only)
Six-factor personality inventory (Kibeom Lee, Ph.D., & Michael C. Ashton, Ph.D.)
Career preference test (personality questions)
Career preference test (personality + activity questions)
Career preference test (activity questions)
Ten-Item Personality Inventory by Gosling, Rentfrow and Swan (2003)