Cave Story 3D is a remake of the freeware platform-adventure video game of the same name that was developed by Nicalis, in conjunction with original creator Daisuke "Pixel" Amaya, and published by NIS America for the Nintendo 3DS. Built from scratch using 3D models, it features a dynamic camera system and an additional level.

Cave Story is a freeware platform-adventure video game developed by Daisuke "Pixel" Amaya for Microsoft Windows and Mac. The game follows protagonist Quote and Curly Brace as they discover the evil plot by the Doctor, who intends to force the inhabitants of the cave to fight for him in his bid to conquer the world.