Longest videogame marathon playing a role-playing game (RPG)
Mobile Vikings, Wout Lenaerts (aka CasualGorilla)
54:32:10 hour(s):minute(s):second(s)
Belgium (Prins Boudewijnlaan 7B/04, 2550 Kontich , Belgium)
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.

The longest videogame marathon playing a role-playing game lasted for 54 hr 32 min 10 sec, achieved by Wout Lenaerts aka CasualGorilla (Belgium) at an event organised by Mobile Vikings (Belgium) in Antwerp, Belgium, from 14-16 October 2022

The attempt began at 11:00 on Friday 14 October and ended at 17:32 on Sunday 16 October. The player was playing Assassins's Creed Valhalla, a Viking-themed role-playing game developed by Ubisoft. The entire attempt was streamed on Twitch.