
- Who
- Hanns Peter Glock
- What
- 24/10 hour(s):minute(s)
- Where
- Austria (Vienna)
- When
The longest videogame marathon playing Dungeon Defenders (Trendy Entertainment, 2010) lasted 24 hours 10 minutes and was achieved by Hanns Peter Glock (Austria) in Vienna, Austria, on 19–20 August 2011. Glock played the game on a Sony Xperia Play handset.