Internet service provider O2 has organised a competition on Facebook to promote its broadband deals.
The company's new The Great Niggle Nobble game calls on players to do their best to work through regions of the country and prevent any characters – known as niggles – from damaging the UK's broadband networks.
As thanks for their efforts, the players who finish with the top ten scores on every day the game is running will win £250 vouchers for use at Amazon.co.uk.
In addition, the people who finish within the overall top ten when the game finishes on July 16th will be entered into a prize draw to win a two-week VIP safari trip to South Africa, which includes first-class return flights and four-star accommodation.
The launch of the competition has come after O2 confirmed it is now offering the Dell Streak at its stores across the UK.
A tablet device expected to rival the iPad, the system is available with microSIM deals.