Hi, my name is Jesse and I've been playing Chrononauts for about a year now. I just stumbled onto this list just now and have had a burning question, can a "Memo from your future self" be played to void another Memo? My wife did that to me which haulted the game for a good five minutes. After a fierce debate, it became house rules that Memos can void other Memos. Currently, our record is three consecutive Memos played each voiding the previous one. Pardon if this question has arisen before. Thanks in advance. Jesse