Log Number

when something valuable is left behind a catastrophe, most would leave it behind in exchange for their lives. Some however, aren't blessed with the option. Proven here as a survivor of a failed experiment is forced to go back into a facility to retrace steps to locate an Item too valuable to forget. Trapped to traverse a large facility infested with danger and failures, all he has to maintain sanity, is a compact laptop to document all he discovers in case of death. His story told within the log entries he left behind. Can you piece his story together?