Machines Have Lucid Dreams

Upon arriving in the dream-state of the machines, you're given a strange task to retrieve 10 miscellaneous objects - only to discover from a cast of curious inhabitants that certain combinations unlock secrets hidden in their memories. The machines have endured a great calamity in this place they call home. While some remained steadfast and persevered, many who once thrived now struggle to remember their purpose. Others are presumed lost.