|Real name||Edward Nashton|
|Based in||Gotham City|
|Height||6 ft 1 in|
|Appearances||Arkham Asylum (voice only)|
Arkham Origins (voice only; as Enigma)
|Voice actor||Wally Wingert|
The Riddler is a supervillain obsessed with riddles and puzzles. With an obsessive-compulsive need for attention, Edward Nashton – or Edward Nigma as he prefers to be called – is determined to prove himself as the most intellectual of Gotham City's criminals, plotting elaborate clues and riddles around his crimes.
Batman has proven a worthy intellectual opponent for the Riddler, and is capable of preventing even the most intricate of his plans. However, Riddler has become more and more dedicated to creating a mystery that Batman cannot solve, and is fully prepared to kill sometime to do it.
- In Lego Batman 3: Beyond Gotham, Riddler is voiced by Roger Craig Smith.
- In Batman: Arkham Origins, Enigma is only physically seen during game over scenes.
- Riddler is the only character to appear in all four Arkham games and retain the same voice actor.