This is a beta version of RoboCop Versus The Terminator for the Sega Genesis, released in Europe. Beta versions often contain unfinished elements, bugs, or different gameplay mechanics compared to the final release. Information on the specific differences between this beta and the final European release would require more in-depth research.  The developer, release date, and specific gameplay features would require further investigation into gaming archives and enthusiast communities.

RoboCop Versus The Terminator (Europe) (Beta)

Robert Cop 2 (Unreleased)