This suggests a second set of Out Zone machines, perhaps from a different batch or distribution run. While the gameplay should largely stay the same, there could be minor differences in the condition or specific hardware configurations of these arcade cabinets compared to the original or other sets.
Download the ROM for Out Zone (set 2) or enjoy playing Out Zone (set 2) online here.
Download the ROM for Out Zone (set 2) or enjoy playing Out Zone (set 2) online here.
