Zanac is a shoot'em up made by Compile. It has produced 3 main games: * Zanac - 1986. MSX. Two versions, both with simple graphics, differing mostly in levels. * Zanac - 1986. NES/Famicom Disk System, MSX2 (as Zanac EX). * Zanac X Zanac - 2001, Playstation 1. Contains a classic version and its variations and the main game, Zanac Neo. Zanac X Zanac was one of the last two games Compile published before going bankrupt. Zanac is also one of the first shoot'em ups to feature dynamic AI. Zanac series gameplay focuses on defeating normal enemies rather than bosses.