Currently, 6 temples have been found in the Bird Observation Tower area of the Hyrule Plains. I feel like there are still some missing. I wonder if they are hidden temples. I will fill them in later. Let’s record these 6 temples first.
The Ziziwumu Temple is located on the lower left side of the Hyrule Plains Bird Observation Tower, on a hillside next to the station on the outskirts of the plain. The challenge task is to "guide the way with stakes".
Glue the planks and lifting posts together and stand on the planks.
When you reach a high point, jump to the opposite side. Use the updraft next to it to take off and open the treasure chest.
The Heavenly Technique drills onto the platform opposite the rotating wooden plank.
Move the position of the iron nail to block the stone ball so that the stone ball can fall to the wooden board.
Go to the platform below, move the iron nails, and block the wooden boards.
Let the stone ball enter the curved slide on the right.
Tongtianshu climbed onto the high platform and flew to the opposite mechanism.
Grab the stone ball and put it into the mechanism to activate the mechanism.
Go to the platform above the mechanism and fly to the altar door.
The Leogoco Temple is located below the Ziziwumu Temple, hidden in a valley behind a broken city wall. You need to look for it carefully. The challenge task is to "transfer power".
Use a wooden stick to connect the two gears.
Hit the lamppost, the gears spin, and the gate opens.
Glue the wooden stick to the handle, grab it and rotate it, open the small door and take out the third wooden stick.
Grab the wooden stick and assemble it with the treasure box to glue the treasure box down.
Attach the two wooden sticks to the stone slab as shown.
As the gear rotates, the small stone slab above can be pushed to the altar platform. You can pass the level by using the Tongtian technique to drill on the small stone slab.
Mayachino'u Temple is located next to the Bird Observation Tower in Hyrule Plains, and the challenge task is "Fixed Object".
After entering the door, use Reversal on the rotating wooden board, jump on the wooden board, and cross to the opposite side.
Step on the movable stone to reveal the mechanism.
Use the tip of an iron nail to drive a fixed bolt into the ground, and connect a wooden stick to the flat end of the iron nail.
Hit the lamppost to control the wooden stick, use the wooden stick to hit the stone ball onto the mechanism, and the altar door can be opened.
After the altar door is opened, the mechanism of the treasure chest on the right will be revealed. Drive two iron nails into the beam of the suspended stone slab.
Grab the stone slab and stick it to the iron nails.
Hit the lamp post again and use the stone ball to activate the mechanism on the right.
Open the fence door on the right, open the treasure chest, and get a bottle of energy potion.
The Temple of Giteon is located to the right of the Bird Lookout in Hyrule Plains. Practice throwing using the "R" key.
The Temple of Kamizuna is located below the Temple of Tengition. The challenge mission "Battle of Solitude - Elementary" is similar to the "Trial of Strength - Elementary" in Breath of the Wild.
It's relatively simple, just go in and have a YYY meal. Be careful to avoid the mob that shoots arrows.
The Temple of Tajikazi is located on the right side of the Hyrule Plains Bird Observation Tower and next to the Riverside Station. The challenge task is "Shape of Balance".
Use logs to build a ramp to the first platform.
Glue the two logs together and build a ramp to the second platform.
Or stick two logs together, put them in the water, and climb up.
Three logs are glued together to form a long log. It takes a little balance to build a bridge and climb over it.
Make a raft with a fan and use the wind to float it to the altar.
Still take the raft to open the treasure chest.
Finally, use Reversal of the World and then take the raft back to the altar, and investigate the altar to clear the level.
So far, I have only found these 6, and I have not received the hidden temple mission. However, looking at the temple map, it seems that there is another temple here on the initial platform. Everyone is welcome to leave a message and help me find it.