Super Mario 64 features many iconic missions, but few leave players guessing quite like the sixth star in Whomp's Fortress. Titled Blast Away the Wall, this objective presents a riddle where players must identify which structure to break and how to break it. Understanding the exact placement and flight path makes acquiring this Power Star simple and straightforward.

Finding the Cannon and Unlocking Access

Before attempting to break any part of the level, you must first ensure the stage cannon is active. Head past the initial obstacles up toward the shallow water area where the Bob-omb Buddy resides. Speaking with this friendly character will open the hatch to the cannon near the starting slope.

Once opened, hop inside the cannon to prepare your shot. You will need to rotate your aim toward the right side of the main fortress structure. Looking past the rotating bridge reveals two thin, angled wall sections protecting a steep slope.

Targeting the Destructible Wall Edge

The key to revealing the hidden Power Star lies in aiming at the correct section of the stone terrain. Focus your crosshairs on the outer corner of the far-right wall section. Shooting Mario directly into this specific corner will cause the stone to crumble, revealing the hidden collectible.

If you hit the wrong wall section on the left, the stone will still break but no item will appear. Take your time aligning the reticle so Mario hits the sharp edge precisely. The distinct visual seam along the geometry serves as a helpful target indicator.

Collecting the Power Star Safely

After breaking the wall, many players make the mistake of trying to shoot themselves directly onto the newly revealed star. Doing so often results in overshooting the narrow ledge and falling out of the stage entirely. A much safer strategy is to exit the cannon and travel up the mountain on foot.

Simply run up the sloped path to the top of the wall section directly above the star. From there, you can safely drop down the broken ledge right into the Power Star. This grounded approach eliminates any risk of losing lives to missed cannon shots.

Advanced Tips and Alternative Tricks

Experienced players and speedrunners often bypass the cannon entirely by using precise movement techniques. By performing a carefully timed ledge grab or wall kick along the corner, it is possible to touch the star's hitbox without firing Mario.

However, for casual playthroughs, using the Bob-omb Buddy's cannon remains the intended and most consistent method. Keep these positioning tips in mind to complete Whomp's Fortress with ease.