Pachio-kun 4 is a pachinko simulation game developed and published by Coconuts Japan for the Nintendo Entertainment System (NES) and released exclusively in Japan. Pachio-kun is a popular pachinko-themed video game series in Japan.In Pachio-kun 4, players simulate the experience of playing pachinko, with the goal of earning as many tokens as possible by launching steel balls into a pachinko machine and guiding them into winning pockets. The game features multiple pachinko machines to play on, each with its own unique layout and features.With its realistic pachinko gameplay, variety of machines, and addictive mechanics, Pachio-kun 4 offers players an authentic and enjoyable pachinko experience on the NES.