SG_BombermanSpecial
SG_ChallengeDerby
SMS_94SuperWorldCupSoccer
SMS_Bomberman
SMS_ComicBakery
SMS_Eagles5
SMS_Galaxian
SMS_GekiOkoPunPunMaru
SMS_GhostHouse
SMS_JanggunuiAdeul
SMS_KingBalloon
SMS_RoboCop
I had a look at what SMSPOWER had dumped over the past few years. Unfortunately I was only able to get these ones working.
Lots of the recently dumped games are from South Korea, Taiwan etc, where the sg-1000 was remade as the samsung gamboy and multiple other weird semi-legal devices. Of course in S.Korea Japanese consoles were banned until the very late 90s.
Some of the dumps require special memory expansions and these aren't in the emulator cores. The two SG games I got working were through renaming them to .sms to load them as a master system game - which had more RAM.
Other SMS games turned out to be uncontrollable or have other issues.