If you do have tickets to the Reds playoff games the team has very specific instructions for which ones to use and where to pick them up. Below is a release from the Reds.
Fans should use tickets marked NATIONAL LEAGUE DIVISION SERIES “HOME GAME 1” for the NLDS Game 3 on Tuesday, October 9: (game time is 5:37)
If National League Division Series Game 4 on Wednesday, October 10 is played fans should use tickets marked NATIONAL LEAGUE DIVISION SERIES HOME GAME 2.