An Australian man has set a Guinness World Record for the longest video game marathon by playing 135 consecutive hours of Call of Duty: Black Ops II.

Okan Kaya, a sales manager at online retailer 4Cabling, beat the previous Guinness record of 120 hours, 7 minutes, set earlier this year by a Canadian duo playing the PlayStation’s Resistance series.

It took Kaya seven days to reach 135 hours 50 minutes, as he was allowed a ten-minute break every hour – breaks that could be accumulated.

By the end of the marathon session, Kaya was ranked 37th on the Black Ops II leaderboards.