Where is the shrine that requires you to use a bomb to destroy a cracked floor in The Legend of Zelda: Breath of the Wild?

The shrine you are referring to is the Tahno O'ah Shrine, which is located in the Lanayru region of Hyrule. This shrine requires you to use a bomb to destroy a cracked floor to access it. Here is a detailed guide on how to find and complete this shrine, along with tips and strategies to make the process easier.

To begin, you need to locate the shrine. The Tahno O'ah Shrine is situated near the Lanayru Road - East Gate, which is east of Zora's Domain. If you have already activated the Lanayru Tower, you can glide down from there to reach the area. The shrine is hidden beneath a cracked floor, which is marked by a circular pattern on the ground. You will need to use a bomb to break through this floor to reveal the shrine entrance.

The mechanics involved in this puzzle are relatively straightforward. You need to use a bomb to destroy the cracked floor. Bombs are one of the rune abilities you acquire early in the game from the Sheikah Slate. You can use either a round or square bomb, but the round bomb is often easier to control due to its ability to roll. To place the bomb, stand near the cracked floor and select the bomb rune. Position the bomb so that it is directly over the cracked area, then detonate it. The explosion will destroy the floor, revealing the shrine below.

Here are step-by-step instructions to complete this shrine. First, travel to the Lanayru Road - East Gate. Look for the cracked floor near the gate. Once you find it, equip your bomb rune. Place the bomb on the cracked floor and move a safe distance away. Detonate the bomb to destroy the floor. Drop down into the newly revealed hole to find the Tahno O'ah Shrine. Enter the shrine to complete the challenge and receive your Spirit Orb.

There are a few important tips and considerations to keep in mind. Make sure you have enough health before attempting this, as falling into the hole can cause damage if you are not careful. Additionally, be aware of any enemies in the area. The Lanayru region is home to Lizalfos and other hostile creatures, so it is a good idea to clear the area before focusing on the shrine. If you are low on health or resources, consider cooking some meals or elixirs to prepare.

Common mistakes to avoid include placing the bomb too far from the cracked floor, which may result in the floor not breaking. Also, be cautious when detonating the bomb, as standing too close can cause you to take damage. Another mistake is not checking the area for enemies, which can interrupt your progress.

For advanced techniques or optimizations, you can use the environment to your advantage. For example, if you have the Stasis rune, you can freeze any nearby enemies to prevent them from attacking you while you work on the shrine. Additionally, if you have the upgraded bomb rune from the Hateno Ancient Tech Lab, you can use the remote bomb to have more control over the explosion timing.

Required items and preparation include having the bomb rune unlocked, which is obtained early in the game. You do not need any special weapons or armor for this shrine, but having a few healing items or elixirs can be helpful in case of any mishaps.

Alternative approaches include using other methods to break the cracked floor, such as using a heavy weapon or a bomb arrow. However, these methods are less efficient and may require more resources. The bomb rune is the most straightforward and cost-effective solution.

In summary, the Tahno O'ah Shrine is a relatively simple puzzle that requires you to use a bomb to break through a cracked floor. By following the steps outlined above, you can easily locate and complete this shrine. Remember to prepare adequately, be mindful of your surroundings, and use the bomb rune effectively to ensure success.