Early this morning, I completed Mario & Luigi: Bowser's Inside Story for the third time.

Unlike the previous two times, this time, I leveled up the Mario Bros. to Level 45 and Bowser to Level 40. In my first completion, I leveled up the Mario Bros. to Level 36 and Bowser to Level 32. It took me nearly 41 hours to finish the game, due to many attempts to complete the sometimes challenging battles or minigames.

In my third completion, the Mario Bros. each reach the Rainbow Rank and Bowser the Final Boss Rank. Both ranks are reached by leveling up each character to Level 40.