As the name suggests, Tengami pulls some inspiration from origami, and all of the game’s 3D world is actually made from real Washi (a special type of Japanese paper).
According to the developers, the game is “full of wonder and mystery, set in Japan of ancient dark fairy tales. In Tengami you explore a beautifully paper crafted pop-up world, with an art style inspired by traditional Japanese arts and crafts. The world is at your fingertips as you manipulate it to solve puzzles and discover secrets.”
Tengami is still early in development, so images are still few. But check them out anyway—it has a nice watercolor look to it that creates a unique atmosphere.