Neil Rogero created a 3D medieval-themed environment in Unity to explore. He built mountains and added medieval houses around them. Snow was brushed on the mountains to create a cold atmosphere. A small village was made and water effects were added. Steam was added to lakes to make them stand out. Another village with different buildings and barricades was made. Bridges connect the villages and mesh colliders prevent falling. While technical issues caused delays, Rogero was able to complete the level with a medieval theme and opportunities to explore environments, drawing inspiration from games like Skyrim and Shadow of Mordor.