Coinciding with Grimes gracing the cover of Dazed & Confused magazine, they organised a treasure hunt for ten exclusive 'Genesis' cassette singles. Now this is over and all ten have found a home, we can officially confirm that 99 in total have been made.

The remaining 89 have slightly different artwork and will be given away this week. For a chance to win a copy, simply email your name and address here - [email protected].

Please note that the original ten given away were personalised and differ from the remaining 89. Good luck.