Longest tag-team videogame marathon on Sonic the Hedgehog

The longest Sonic gaming marathon by a tag-team ran for a total of seven days, from 28 December 2011 to 4 January 2012. Four members of the UK-based gaming collective Respawn Point played 12 games from the main Sonic series, from Sonic the Hedgehog through to Sonic Generations (Sonic Team, 2011), with the record attempt being streamed online.