Puppetworks produced this premium cinematic release trailer for Z-Day: Hearts of Heroes, a mobile game published by KingsGroup.

The Z-Day, in other words: Zero Day, is in 1945, when the Nazis set off an experimental antimatter bomb, destroying most countries in the world and plunging society into chaos. In their journey to declare victory, nobody can stand in the way of the Nazis except for those with the "hearts of heroes,” heroes willing to give their lives to stop the apocalypse.

Our engagement in this epic story was to build each scene, asset and visual story from scratch. Working through technical challenges, we united our forces in concepting, excellent sculpting, and powerful visual effects in order to achieve the atmospheric feeling of a destroyed war zone. Based on game references and the back story, we brought a closer look for the audience on how calm can turn into chaos on the morning of Z-Day.