Sundry Sunday is our weekly feature of fun gaming culture finds and videos, from across the years and even decades.
I don’t like heaping more views on a video that’s already got 2.6 million, but it’s not always easy finding new ones, so here (33 seconds). I know how Link feels.
Blaster Master, Sunsoft’s English localization of Japan’s Metafight, turns out to have an unreleased arcade version for the Vs. Unisystem. The Unisystem was substantially Famicom/NES hardware with some changes, so it makes sense that there were once plans to make an arcade version.
No known public copies exist, and I don’t think any ROM dumps have been released. The sole record of its existence may be a video (8 minutes) on the Youtube channel of higenekodo:
Both games have added scoring systems and other changes to adapt them for arcade play. Without ROM dumps though, we can’t know the full extent of the changes. Wing of Madoola seems to have been given an English localization, and had Gauntlet-ish timed health loss added to prevent player stalling, but it’s not known what changes were made to Blaster Master’s play to keep them moving. Blaster Master was also made less free-roaming: once you defeat the boss of an area and collect the powerup, the player is taken directly to the entrance of the next area, and each area begins with a map screen giving an overview of the area. And collected vehicle weapons appear in the corner of the screen, which suggests that the pause screen was removed.
I love hearing about games being adapted in design to meet different needs, like arcade play, and I’d love to try these modified versions some day to see what other changes were planned. Maybe they’ll come to light, eventually. I can only hope.
We are told by The Cutting Room Floor this interesting fact. Super Mario Bros. 3 has a debug mode that activates when a specific memory location contains 80 hex, that allows the user to grant Mario any powerup. In normal play this never activates because the cartridge initializes all of RAM to 0 as part of initialization. But the version of the game included in SNES Super Mario All-Stars, while it closely follows the original’s logic in many ways including including debug mode and its criteria for activation, doesn’t initialize memory when starting up. When the console boots up, its RAM contains random voltages that can be interpreted as nearly any value, and there’s a chance that there’ll be 80 hex in memory location 7E0160, and enable the debug mode for Super Mario Bros. 3.
While ordinarily this would be a 1-in-256 chance, some consoles are prone to favoring specific values, so some units will turn on debug mode more often. As a result a legend developed that certain Super Mario All-Star cartridges are special debug versions that accidentally got put into retail boxes and sold.
Supper Mario Broth made a short video (about 1 1/2 minutes) explaining how it works in crudely animated form:
As it turns out, Mario All-Stars has its own debug modes for each game in the compilation, but the one for Mario 3 is different, and buggier. Meanwhile the original debug mode for Mario 3 remains, intact, buried in the code, waiting for the value 80 hex to appear in its magic location to unveil itself.
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Owner of Game Wisdom with more than a decade of experience writing and talking about game design and the industry. I’m also the author of the “Game Design Deep Dive” series and “20 Essential Games to Study”
Owner of Game Wisdom with more than a decade of experience writing and talking about game design and the industry. I’m also the author of the “Game Design Deep Dive” series and “20 Essential Games to Study”
Owner of Game Wisdom with more than a decade of experience writing and talking about game design and the industry. I’m also the author of the “Game Design Deep Dive” series and “20 Essential Games to Study”