Paper.io Versions: 1, 2, and 3D

Paper.io has evolved through three major versions: the original paper io, which introduced the fast-paced, territory-capturing gameplay on a flat 2D grid; Paper.io 2, which enhanced the experience with smoother controls, fluid movement, and improved graphics; and Paper.io 3D, which shifted the action onto 3D shapes like spheres and cubes, adding depth and complexity to the strategy. Each version builds on the last, offering a fresh challenge while keeping the core mechanics of expansion, defense, and elimination intact.