Published on: September 18, 2025
Kanno Develop, a notable name in the Japanese indie scene, has expanded the retro catalog with its newest puzzle platformer, Midnight Yammy.
Officially launched on Steam and distributed as a .nes ROM for NES-compatible systems, the game presents a fresh take on classic 8-bit puzzle mechanics for both PC and NES platforms.
Midnight Yammy is now available for purchase at a discounted price of £3.05/$3.59, making it a cost-effective choice for fans of retro and puzzle titles alike.
Set against the backdrop of a mysterious, evening-exclusive magic show, Midnight Yammy puts players in control of its titular protagonist: an elusive bunny thief on a mission to plunder treasure chests hidden across a series of intricate chambers.
The gameplay revolves around navigating puzzle-filled levels by activating switches, removing blocks, and phasing through ceilings—inviting players to engage in methodical, strategy-driven problem-solving.
The launch version of Midnight Yammy boasts 50 meticulously designed levels, each challenging players to master its core mechanics: toggling between red and blue platforms, manipulating the environment, and unearthing secrets through clever puzzle design.
In a statement provided by Kanno Develop, the developer described the project as a "brand-new NES homebrew—an 8-bit action puzzle game that runs on real NES-compatible hardware." Emphasizing a commitment to authentic retro experiences, Kanno Develop explained their approach: "Rather than working around the original system's limitations, I embraced them—posing a simple question: how can I craft something truly compelling within those constraints?"
This solo-developed title is more than a nostalgia trip.
As the project's creator mentioned, "Midnight Yammy isn’t just nostalgic—it’s a new challenge born from an old soul.
A fresh world of 8-bit gameplay awaits." The game caters to puzzle aficionados and 8-bit enthusiasts, with the developer highlighting that it is "recommended for puzzle lovers who enjoy slow, thoughtful problem-solving" and those seeking the thrill of a new NES adventure.
Currently, Midnight Yammy is offered both as a Steam download and as a .nes ROM suitable for NTSC-region NES consoles.
While there is no PAL-specific NES version available at this time, Kanno Develop hinted at plans for a potential physical cartridge release, which may include additional content.
However, further details and a release timeline for the cartridge edition have yet to be announced.
With Midnight Yammy, Kanno Develop continues to enrich the landscape of modern homebrew and indie gaming, blending authenticity and originality for both hardware purists and PC gamers.
The game is now live on Steam for immediate download, and the NES ROM is bundled with the purchase—reaffirming the enduring appeal of thoughtful, classic game design in today's digital age.
Steam NES PC Xbox Series X|S platformer ROM Midnight Yammy Kanno Develop