Players can use a workbench to construct individual pieces for the church. These pieces need to be placed in the right locations in order to complete each phase. Once a certain phase is completed, players can read historical stories about the church. Players can build all the pieces for the church themselves, or alternatively perform certain construction phases with auto-build.

The game presents a very detailed re-creation of the different phases involved in the construction process. The Turkansaari Open Air Museum personnel provided the specific historical data concerning the construction process itself, along with all of the historical stories found in the game. The main goal of the development team was to keep the historical content of the game as accurate as possible.

The creation of the church started with aerial photogrammetry, which provided the basis for the 3D modeling. The 3D model was then broken down into individual components, which were used as building blocks for the game. In-game programmers using Unreal 4 game engine created the gameplay mechanics and the construction logic. After completion, the game was optimized to run smoothly on mid-power tablets.