Martin has been fascinated by the universe since the age of four. His love of science led him from astronomy to physics, and from mathematics to computer science. Now specializing in computer science, he remains connected to the physics Olympiad community by creating problems. Beyond academics, Martin tells the story of a game app he developed to prepare himself for astronomy Olympiads, which is now available to everyone. 

We caught up before he started university (interview edited for length and clarity):