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Super Mario 3D All-Stars

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Blast Away the Wall

Ben Chard
Jarrod Garripoli
, &
Seren Morgan-Roberts

This star will involve you using the cannon to uncover a star that is hidden from view. If you haven’t unlocked the cannon for use yet, jump up to the area with water and head to the far side, where both the Bob-Omb Buddy and cannon are located. Get in the cannon and the default aim will be to the right of the large flagpole. To the right of that will be the rotating bridge and the Red Coin you see floating in the air. Directly underneath the Red Coin, to the right a little bit, will be a sharp corner of the stage.

(1 of 2) Shooting yourself at the wall here will destroy it

Shooting yourself at the wall here will destroy it (left), revealing the star hiding underneath it (right)

This is the section you will be shooting at with the cannon, but you will need to adjust your aim a little higher than it. You’re aiming for the corner portion of the stage there and if done right, the corner will explode and reveal the star. All you have to do now is head up to where the rotating bridge is located and nab the star yourself.

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Guide Information
  • Publisher
  • Platforms,
  • Genre
    Action Adventure, Platformer
  • Guide Release
    24 September 2020
  • Last Updated
    8 February 2021
    Version History
  • Guide Author
    Seren Morgan-Roberts, Jarrod Garripoli, Ben Chard

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This guide for Super Mario 3D All-Stars offers a walkthrough for all three Mario classics.

Inside this guide you will find:

A 100% Walkthrough - For Super Mario 64, Super Mario Sunshine and Super Mario Galaxy.

A complete guide on Super Mario 64, including:

  • A layout of Peach’s Castle, with each course’s location pinpointed, as well as an overview of each course.
  • Walkthroughs for every star, including all courses’ 100-coin star.
  • How to get each of the power-up caps.
  • The location of every single Secret Star found in Peach’s Castle.

A complete guide on Super Mario Galaxy, including:

  • A Dome Overviews page outlining every galaxy found in each Dome.
  • Walkthroughs for every star, including hidden stars and comet stars, found in each galaxy.
  • A guide on how to unlock the Planet of the Trials galaxies.
  • Detailed coin-by-coin walkthroughs of Purple Coin levels.

A complete guide on Super Mario Sunshine, including:

  • Walkthroughs for every shine in every episode.
  • How to find every Blue Coin.
  • Strategies on how to secure 100 Coins on every Course.

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