Coloane Village still has a sleepy feel, while the coast leads on to Hac Sa Beach and Cheoc Van Bay.

BBC: Mini guide to Macau, China

Hac:Man's success with a giant Etch-a-Sketch at a Maker Faire in 2011 got the group thinking about a follow-up, said Mr Lang.

BBC: Makers bring sounds, lights and sights to Manchester

"Games are a great way to engage people because everyone knows what they are, " said Alex Lang of the Manchester hacking collective Hac:Man.

BBC: Makers bring sounds, lights and sights to Manchester