The APF Microcomputer System is a second generation 8-bit cartridge-based home video game console released in 1978 by APF Electronics Inc. The console is often referred to M-1000 or MP-1000, which are the two model numbers of the console. The controllers are non-detachable joysticks which also have numeric keypads. The APF-MP1000 comes built-in with the game Rocket Patrol.