Battle of Berlin
Hitler remained in his Führerbunker until his death.  He knew that escape was nearly impossible.  His soldiers knew that too, and wanted to get out.  Since there was no hope of winning, Hitler gave orders to his generals and allowed a breakout plan on April 28th.  However, this plan went badly.  Only a few of the expected number of soldiers managed to get through Soviet lines.  On April 29th Hitler authorized another try to  break out May 1st.