>>14186424
I'll give you a full list:
Digital Devil Story: Megami Tensei I and II (Two NES games, remade and bundled together as Kyuuyaku Megami Tensei)
Tetris and Dr. Mario (Two Gameboy games, remade and bundled together as Tetris & Dr. Mario)
Dragon Quest I and II (Two NES games, remade and bundled together as Dragon Quest I & II)
Dragon Quest III (NES game, remake)
Fire Emblem: Shadow Dragon and the Blade of Light (NES game, remake included in the SNES sequel Fire Emblem: Mystery of the Emblem)
Kirby's Dream Land (Gameboy game, remade and included in Kirby Super Star)
Super Mario Bros, Super Mario Bros 2 (USA), Super Mario Bros: Lost Levels and Super Mario Bros 3 (Four NES games, remade and bundled together as Super Mario All-Stars)
Tecmo Super Bowl (NES game, remake)
Ys III: Wanderers from Ys (PC-9800 game, remake)
That's 15 remakes across 9 releases