To be considered "best" for mobile or portable play, these games typically include: Quality-of-Life Updates

He played for three hours straight. The routes were labyrinths of broken escalators and ghostly Poké Marts with no clerks. Wild Pokémon had dual types that didn’t exist—Normal/Ghost, Fire/Ice. His starter was a “Porygon-X,” which spoke in hex values and refused to obey commands.