One of the first things I do early in the morning is to play the android games that give daily freebies when the game is opened. For me, these games are Cooking Fever and Wordscapes.
Wordscapes is a game in which random letters are provided and these letters need to be connected/unscrambled to form as many words as possible. The more the words created, the more their brilliance score, and in turn, the higher the level attained.
After playing the game for months, I hit level 1000 today and I'm marking that as a milestone for me in the Wordscapes game.
At level 1000, I have 41,647 brilliance.