About this game
One of Konami's most inventive Famicom Disk System titles, Bio Miracle Bokutte Upa stars baby prince Upa, armed with only a magical rattle. Struck enemies inflate like balloons and can be ridden as floating platforms or launched as projectiles — a mechanic so clever it still feels fresh decades later. Originally a Japan-only FDS release in 1988, it finally reached North America via Wii Virtual Console in 2008.
Key Features
Upa's rattle inflates any enemy it strikes, turning them into temporary floating platforms or bounceable weapons. Staying on an inflated enemy too long causes it to explode, so timing and positioning are critical. The dual-use mechanic — ride or launch — gives every encounter multiple creative solutions.
The Story Behind
Released for the Famicom Disk System in 1988, Bio Miracle Bokutte Upa was ahead of its time in turning enemy interactions into a multi-layered puzzle mechanic. It foreshadowed the physics-based enemy manipulation that would become central to games like Kirby's Adventure years later. Its Famicom cartridge re-release came only in 1993, making the original FDS version the canonical collector's piece.
Tricks & Tales
The game's story begins when Upa accidentally breaks an urn, releasing the demon Zai — a setup that makes the player feel responsible for the predicament from the very first scene. A Famicom cartridge version was released in 1993, five years after the original, and is notably harder to find than the FDS disk. The game reached North America only in June 2008 via Wii Virtual Console.
Collector's Guide
Region & Compatibility
Japan-only original release (FDS 1988, Famicom cart 1993). The game reached Western markets for the first time via Wii Virtual Console in 2008.
Available in our shop
Hand-cleaned and tested units shipped worldwide from Toyohashi, Japan. HP direct purchase exclusive: we include a printed shop owner's note card with every order.
Direct purchase supports this museum directly. eBay Top Rated Seller · 1,750+ reviews · 100% positive feedback.
Unexpected Discoveries
Games you weren't looking for — but might be glad you found.
Memories from around the world
This is a young museum, and this page is still waiting for its first voices. The memories people send reach Taisei personally, and the ones that move him find a home here over time — always with the writer's blessing. Yours could be the very first for this game.
Share your memory ↑