World 8-2 is a level found in the game New Super Mario Bros..
This level is an underground level, with ? Switches that cause water to rise inside and give Mario access to pipes. There are many sinking barrels and Skeeters. There is also a pipe Mario can enter if Mario is in his mini form.
- Star Coin 1: Mario will locate an area with several brick blocks. By carefully groundpounding his way though, Mario will find the first Star Coin.
- Star Coin 2: After claiming the Checkpoint Flag, Mario will enter another room with two Skeeters. He must not defeat either of them. Once the water has risen to it's highest point, Mario can use the Skeeters to jump high enough to reach the second Star Coin.
- Star Coin 3: The final Star Coin can be found in the top-right region of the area with a dividing wall.