During the 9th stage of Stray titled Antvillage, you will visit a village inhabited by friendly machines. From our guide, you will learn where to unlock 2 of B-12's memories and thus get closer to reaching 100% completion in chapter 9.
Menu location: row 1, item 3
Collectible description: It's impossible to skip this collectible. As soon as you reach the village of machines, a conversation with B-12 will start automatically. The drone will make an important discovery about itself, which is treated as unlocking a memory.
The game will only allow you to view your memories after meeting Zbaltazar on the higher level of the village.
Menu location: row 3, position 4
Collectible description: This collectible involves the inscriptions painted on the wall. You will find them next to the couch Isaac is sitting on and the ladder leading to the upper level of the village.