> I think that this game was Asia only and it was MO which stands for Multiplayer
> Online (not to be confused with Massively Multiplayer Online or MMO).
> Q : Was Jaxis been available in arcades ?
Not to my knowledge
> (because I expect here in NEWS section to read about dumping only arcade games)
I have to admit, it's quite an unusual thing to post about, and probably isn't in the realm of anything that can be emulated right now, but I guess as a potentially rare / uncommon title from 16 years ago for which no CD images were previously available it might be of interest to some people here and if dumped will end up in the MAME Software Lists so it's ontopic for the project & forum and plenty of other articles not related to arcade material have been posted.
MAME officially stopped being an arcade only emulator 3 years ago now, unofficially, longer than that.