ror2 how to unlock characters?
['To unlock: Start the game!', 'To unlock: Beat the first level five times.', 'To unlock: Clear the first three levels without dying.', 'To unlock: Complete 30 levels.', 'To unlock: Spend 10 Lunar Coins to free her from the Newt Shop. ... ', 'To unlock: Clear seven levels to reach the Obelisk.']