NieR:Automata BECOME AS GODS Edition

This achievement is related to the side quest Emil’s Memories. After completing the Forest Castle, you can find Emil rolling around in the City Ruins. Smack him so he stops rolling as speak with him at least once. Now make your way towards the shopping mall where you first met Emil. This is on the way to the Forest Zone via the Tower access point. Inside the shopping mall is a glowing flower. Interacting with the flower will cause Emil to pop up and the side quest begins. He will first task you with finding four Lunar Tears. Here is a brief explanation of this side quest. If you prefer video guides, please check out this video by omegaevolution:

• Forest Zone: From the Forest Center access point, follow the river down until you see a clearing on your right. The tear is visible as soon as you jump up, inside a cave.
• Amusement Park: Fast travel to the park entrance and head through the park until you get to the alleyway with the item shop. It is in the corner behind the shop.
• Flooded City: Head through the entire area, all the way until you reach the end. Down by the water you can fall down onto a broken portion of the highway and grab the third Lunar Tear.
• Desert: Head into the desert from the Desert Camp access point and keep to the right. Follow the path until you can jump over a wall and down into a hidden cave. Follow the cave all the way through until you reach the portion of the map with the red circle, indicating a tear nearby. You will need to hop over the wall to get it. Trying doing a combination of jumping, followed by evading and double jumping to reach it.

Once you have all four tears, Emil will give you a key. The location of this is inside the shopping mall once more, right in the center. Head down the elevator and you will have visited the place of memories. If you do not wish to complete this tear jerker of a side quest, the achievement can be bought from the shop for 50,000 G after beating the game.