Go to the library and try to make sense of it all
From Create Your Own Story
The library is boarded up and shut down. Using the library and some newspapers you "borrowed", you confirm that Biff took the DeLorean and gave the sports almanac to himself somewhere in the past. The younger Biff became a millionaire by placing bets on chronicled sporting events. This has altered the history of Hill Valley and the entire world. Richard Nixon is still president and Vietnam is still being fought in 1985. This timeline's version of you has been in a psychiatric ward since 1983, committed on the same day you won an award in your own timeline.
What do you do:
