Who Brought the Chest? I
Open 3 Hidden Cubes
Objectives
Step 1: Open 3 Hidden Cubes
Step 2: Open 10 Hidden Cubes
Step 3: Open 30 Hidden Cubes
Step 4: Open 50 Hidden Cubes
Step 5: Open 100 Hidden Cubes
Step 6: Open 150 Hidden Cubes
Step 7: Open 200 Hidden Cubes
Title reward
Group completion bonuses
Extra rewards for reaching the group levels of Field.