With the first series drawing to a conclusion on BBC2 in the UK, the Heroes licensing bandwagon is about to roll - with mobile game developer Gameloft one of the first to jump on.

The firm has signed a worldwide licensing agreement with Universal Pictures Digital Platforms Group. The game - available in the US now - will chronicle favourite moments from the first series, but also offers an exclusive spoiler from series two that will not be revealed to fans until later in the season.

In order to access the season two spoiler, only available via the mobile game, players must locate a hidden room containing a secret that sheds light on a long-standing show mystery.

However, they have to be alert as the game can be completed without clearing the secret room.