The full list is:

Famicom:

Super Famicom:

Nintendo 64:

  • Nothing this month, sadly!

Sega Master System:

  • Ashura (June 3rd) (This game was also released in Europe as Secret Command, but the US got a remade version starring, yes, Rambo! We assume that while Europe might get Secret Command, the US will probably not get Rambo: First Blood Part II.)

Sega Mega Drive:

PC Engine:

Neo Geo:

MSX:

  • Nothing (Eggy is still listed as "delayed", it won't be released in June)