CodePoints are automatically earned as students play through Ozaria and CodeCombat courses. The more they code, the more CodePoints they earn, and the better their chances in the arenas. When a student completes a level in CodeCombat or Ozaria, they earn CodePoints that are equal to the number of lines of code for that level's default solution. Students cannot earn extra points by adding extra lines of code or lose points for solving with fewer lines.