After designing and creating each of the magical festive landscapes, we built the game, ensuring it worked equally well on mobile and desktop. We also designed it to provide the right amount of challenge for players, while still being easy to pick up, and fun to play. Their mission: to identify the 8 Adobe Stock 3D images used to create the scene, in the fastest possible time. Players then appeared on a daily leader board, and could play as often as they liked for a chance to win the daily prize. In fact, on 19 December, one person recorded 1,646 plays – such determination!