|Club Squad No.||1|
|Nation Squad No.||22|
|Key stats (PES 2012)|| Defence - 90|
Response - 89
Goalkeeping Skills - 86
|Previous Clubs||Bayer Leverkusen|
 PES 2009
 PES 2010
After the licensing of the German national team, he is granted a Preset Face but is still without a club so in the Master League he only appears as a youth player. After Robert Enke's decease in real life, he became the first choice goalkeeper for the German selection but in the game is still portraied as the third choice goalkeeper after Enke and Wiese.
 PES 2011
Because he suffered an injury, he wasn't in the German World Cup roster, so he appears again in the PES Shop as Aloar. Following the injury he also lost his status as Germany first choice keeper in real life.
 PES 2012
Adler is second choice to Neuer in the German national team.
He is now a very good goalkeeper with ratings of 90 in Defence, 89 in Response and 86 in GK Skill.