Complete 5x5 Chapter 1
Complete 5x5 Chapter 2
Complete 5x5 Chapter 3
Complete 5x5 Chapter 4
Complete 5x5 Chapter 5
Complete 7x7 Chapter 1
Complete 7x7 Chapter 2
Complete 7x7 Chapter 3
Complete 7x7 Chapter 4
Complete 7x7 Chapter 5
Complete 9x9 Chapter 1
Complete 9x9 Chapter 2
Complete 9x9 Chapter 3
Complete 9x9 Chapter 4
Complete 9x9 Chapter 5
Attempt a single puzzle 100 times