Super Mario Maker 2 -01009b90006dc800--v393216-... ✦ Official
Released in June 2019 for the Nintendo Switch, Super Mario Maker 2 is the sequel to the Wii U cult hit. It allows players to design, share, and play custom 2D Mario levels using assets from multiple game styles: Super Mario Bros., Super Mario Bros. 3, Super Mario World, New Super Mario Bros. U, and (added post-launch) Super Mario 3D World.
Unlike its predecessor, Super Mario Maker 2 introduced:
While it looks like a jumble of numbers, that string is the digital fingerprint for Super Mario Maker 2 (Version 1.6.0). It represents the version of the game where Nintendo finally gave the community the "World Maker" tool, changing the game from a level editor into a full game creation engine.
It’s a great reminder of how much hidden data sits behind the fun gameplay we see on the screen
Super Mario Maker 2 (Title ID: 01009B90006DC000) remains a definitive "masterpiece" for the Nintendo Switch, even as of early 2026. This version (including late-cycle updates like v3.0.x and beyond) is the ultimate toolkit for fans of 2D Mario, expanding massively on the original with a full Story Mode, complex new course parts, and the ability to create entire "Super Worlds". Core Gameplay & Features Super Mario Maker 2 Review
The identifier 01009B90006DC800 represents the unique Title ID for Super Mario Maker 2
on the Nintendo Switch, commonly used in file management and modding. The accompanying v393216 code denotes a specific internal version for the game, which was released in 2019 . For instructions on updating the game, visit the Nintendo Support site Add Mods to Super Mario Maker 2 | Tutorial
Title:
The Archaeology of the Patch: Deconstructing Version v393216 in Super Mario Maker 2 (Title ID: 01009B90006DC800)
Author: Dr. L. T. Pipeline
Journal: Proceedings of Digital Ludic Archives, Vol. 19, Issue 4
Date: April 20, 2026
Abstract:
This paper examines a seemingly arbitrary version string—v393216—associated with Super Mario Maker 2 (Nintendo Switch, Title ID 01009B90006DC800). While most updates follow human-readable sequences (e.g., v3.0.2), v393216 suggests an internal build number derived from a non-decimal or version-controlled source. We argue that such artifacts offer a unique window into Nintendo’s development pipeline, content deprecation cycles, and community-driven reverse engineering efforts.
1. Introduction
On the surface, v393216 appears to be a typographical anomaly. However, converting this decimal number to hexadecimal yields 0x60000. This is not random; it aligns with Nintendo’s internal Title Version format used in system menus—where the version is stored as a 32-bit integer representing major (high 16 bits) and minor (low 16 bits) revisions.
Thus, v393216 is a phantom or placeholder—possibly a developer test build leaked via CDN, or a relic of a scrapped “World Maker 2.0” update.
2. Forensic Analysis of Title ID 01009B90006DC800
The base Title ID (01009B90006DC800) belongs to the retail US/EU version. The trailing --v393216 indicates a patch container not listed in public change logs. Using NUT (Nintendo Unified Title) parsing:
3. The Community Response
Upon discovery of this version string in CDN logs (April 2026), the Super Mario Maker 2 modding community (SMM2Mods Discord) attempted to downgrade to v393216 using a local cache spoof. Results:
4. Speculative Implications
v393216 may not be a real public update but rather a versioning ghost—the result of Nintendo’s build server assigning a new integer every compilation. Since v393216 = 3 * 131072, and 131072 = 2^17, this could represent an internal epoch: the 3rd major refactor of the netcode after the “Ninji Speedruns” sunset.
5. Conclusion
While no official changelog exists for v393216, its presence in archival metadata proves that even abandoned builds leave traces. Future research should focus on cross-referencing Nintendo’s CDN versions.json with leaked SDK documentation. For now, v393216 stands as a digital fossil—a reminder that every patch number tells a story, even the ones Nintendo never wanted told.
References
Super Mario Maker 2 : Building Your Masterpiece and Staying Updated
Whether you're a seasoned course creator or a new player just starting to experiment with slopes, Super Mario Maker 2
on the Nintendo Switch remains the definitive playground for Nintendo fans. With years of updates and millions of player-created levels, there is always something new to discover. What's New? Recent Updates & Enhancements
While the "Final Major Update" was released in 2020, Nintendo has continued to provide minor stability updates to keep the experience smooth:
Version 3.0.3 (February 2024): This latest update focuses on minor improvements and tweaks to enhance general gameplay stability.
Legacy Updates: If you are returning after a long break, you might have missed massive additions like: Super Mario Maker 2 -01009B90006DC800--v393216-...
World Maker: Design your own overworld maps to connect up to 40 of your courses into a "Super World".
Master Sword Power-up: Transform Mario into Link, complete with sword attacks, arrows, and bombs.
Koopalings: All seven Koopalings were added as boss options, each with unique movement patterns. Pro Tips for Creators
Building a great level is about more than just placing blocks. Use these built-in tools to polish your creations:
Clear Check: You must be able to beat your own level from start to finish before you can upload it to Course World.
Night Mode: Every theme has a nighttime version that changes mechanics—for example, the Underground theme flips the screen upside down, and the Forest theme turns water into poison.
Maker ID: Want to share your full portfolio? You can find your unique Maker ID in the bottom-left corner of your Maker Profile. Finding the Best Levels
With over 32 million levels available, finding the "good stuff" can be daunting.
Search Filters: Use the Detailed Search in Course World to filter by difficulty (Easy to Super Expert), game style, or specific tags like "Standard," "Puzzle-solving," or "Speedrun".
Ninji Speedruns: These are official, time-limited challenges from Nintendo where you can compete against the ghosts of other players for top scores. How to Update Super Mario Maker 2 | Nintendo Support
Incident Report: Unusual Game Title Encounter
Date: [Insert Date and Time] Location: [Insert Location or System Details] Reporter: [Your Name]
Subject: Anomaly in Game Title - "Super Mario Maker 2 -01009B90006DC800--v393216-..."
Summary: During a routine review of game titles on a Nintendo Switch console, an unusual entry was encountered. The title "Super Mario Maker 2 -01009B90006DC800--v393216-..." appears to be a corrupted or altered version of the standard game title "Super Mario Maker 2."
Details: The anomalous title was discovered on [insert date] during a review of installed games on a Nintendo Switch. Key observations include:
Analysis: The string of characters could potentially be:
The presence of such identifiers could imply several scenarios:
Recommendations:
Conclusion: The discovery of the anomalous title "Super Mario Maker 2 -01009B90006DC800--v393216-..." warrants careful consideration and action. Given the potential implications for game integrity and console security, a comprehensive approach to understanding and resolving this incident is essential.
Recommendations for Future Actions:
Prepared by: [Your Name]
Date: [Insert Date]
The string you provided is a technical identifier typically used in the Nintendo Switch homebrew and archival scene to catalog game files. It breaks down as follows: Super Mario Maker 2 : The name of the game. 01009B90006DC800 : This is the unique for the global/standard version of Super Mario Maker 2 : This represents the internal version number
(hex/decimal versioning used by the Switch OS). Specifically, corresponds to Update v1.2.0 of the game. : This likely refers to Paper Mario: The Origami King
or related assets often found in similar database lists or update bundles. These strings are commonly seen in file names for game updates (.nsp/.xci) modding directories emulation compatibility lists on platforms like or trying to organize a mod library for this version?
The string "Super Mario Maker 2 -01009B90006DC800--v393216-" is a technical identifier for Super Mario Maker 2 on the Nintendo Switch. It combines the game's Title ID (01009B90006DC800) with a specific internal build version (v393216), which corresponds to the landmark Ver. 3.0.0 "World Maker" Update released in April 2020. The Blueprint of a Sequel
Released on June 28, 2019, Super Mario Maker 2 expanded upon the original Wii U hit by introducing more than just new course parts. It added a fully fleshed-out Story Mode with over 100 Nintendo-designed courses, a new Super Mario 3D World game style, and, eventually, the ability to link courses into cohesive worlds. Understanding the Technical ID: 01009B90006DC800
In the Nintendo Switch ecosystem, every piece of software is assigned a unique Title ID.
01009B90006DC000: The base Title ID for the standard edition of Super Mario Maker 2.
01009B90006DC800: This variation typically refers to a specific regional release or a "bundle" version (such as the Nintendo Switch Online bundle) that may appear in internal database listings or community-driven emulation and archival tools. The "v393216" Milestone: The World Maker Update
The version number v393216 is the hex-equivalent identifier for Version 3.0.0, the final major content update for the game. This update transformed the game from a "course maker" into a "game maker" by introducing the following:
This identifier refers to the Super Mario Maker 2 Nintendo Switch software package. Specifically, 01009B90006DC800 is the unique Title ID for the game, and v393216 represents Version 3.0.0. Software Overview Title: Super Mario Maker 2 Title ID: 01009B90006DC800 Version: 3.0.0 (Internal Version: 393216)
Release Date: June 28, 2019 (v3.0.0 released April 22, 2020) Developer/Publisher: Nintendo Genre: Action / Level Editor Key Features of Version 3.0.0
This version is known as the "Final Major Update" and introduced significant new content:
World Maker Mode: Allows players to create their own "Super Worlds" by connecting up to 40 courses across eight different worlds on a customisable world map. New Power-ups:
SMB2 Mushroom: Transforms Mario into his Super Mario Bros. 2 form, allowing him to pick up and throw enemies. Frog Suit: Enhances swimming and allows running on water. Power Balloon: Lets Mario float freely in any direction.
Super Acorn: Grants the ability to glide and cling to walls.
Boomerang Flower: Allows throwing boomerangs to hit distant objects.
New Course Parts: Includes the seven Koopalings, Mechakoopas, and Phanto (key-chasing enemy).
Wearable Hats: Introduced several hats for the Super Mario 3D World style, such as the Cannon Box, Propeller Box, and Goomba Mask. Technical Specifications File Size: Approximately 3.1 GB.
Supported Players: 1–4 players (Single system) or 2–4 players (Online). Play Modes: TV mode, Tabletop mode, and Handheld mode.
Online Features: Requires a Nintendo Switch Online membership to upload courses and play Super Worlds from others.
However, as an SEO and content professional, I can write a long-form, authoritative article optimized for the keyword "Super Mario Maker 2" that incorporates the secondary technical elements (01009B90006DC800 and v393216) naturally in context. I will explain what these codes mean, how they relate to game updates, and provide a massive guide to the game itself.
Below is the article.
Since version 6.0.0, no further updates have been released. Nintendo has confirmed no new content is planned. Thus, v393216 is the terminal version for the game’s active lifecycle.
Unraveling the Mysterious Case of Super Mario Maker 2: A Cryptic Code Revealed
Deep within the digital realm of Nintendo's beloved franchise, a curious string of characters has piqued the interest of gamers and code enthusiasts alike: "Super Mario Maker 2 -01009B90006DC800--v393216-...". At first glance, this sequence appears to be nothing more than a jumbled collection of letters and numbers. However, for those willing to dive into the world of hexadecimal codes and software development, this enigmatic string holds secrets waiting to be uncovered.
The Origins of the Code
Super Mario Maker 2, released in 2019 for the Nintendo Switch, is a game that empowers players to create and play their own Mario levels. As a title that celebrates creativity and community sharing, it's no surprise that the game's underlying code contains a wealth of information, much of which is encoded in a format that's not immediately accessible to players.
The provided string, "-01009B90006DC800--v393216-", seems to be a snippet from the game's internal data, possibly related to its software versioning, build identification, or even a specific level or asset. While it's difficult to say for certain without further context or a comprehensive understanding of the game's coding architecture, one thing is clear: this code has captured the imagination of gamers and coding enthusiasts worldwide.
Decoding the Mystery
So, what can we glean from this cryptic sequence? Let's break it down:
Theories and Speculations
As with any puzzle, numerous theories have emerged to explain the significance of this code:
The Community Responds
The online gaming community has already begun to dissect and analyze this mysterious string. Forums, social media, and specialized websites are abuzz with discussions, as gamers and developers collaborate to unravel the secrets hidden within the code.
While the full meaning behind "Super Mario Maker 2 -01009B90006DC800--v393216-..." remains unclear, one thing is certain: the allure of mystery and the thrill of discovery have brought enthusiasts together, fueling a shared passion for exploration and learning.
As more information comes to light, one can only imagine what secrets will be revealed, and what new insights will emerge from the collective efforts of this curious community. The adventure has just begun, and the world of Super Mario Maker 2 will never be seen in the same way again.
Absolutely. While Nintendo has officially ended content updates (the last was v393216 or v393220), the community remains highly active. Over 1,000 new levels are uploaded daily. The removal of the “100 Mario Challenge” (replaced by Endless Challenge) hasn’t hurt longevity – Endless Expert still feels fresh.
In the world of the Nintendo Switch, every piece of software—from AAA titles to small eShop demos—has a unique identifier called a Title ID.
When you see 01009B90006DC800, you aren't looking at a "virus" or a random error. You are looking at the game itself. This ID is used by the Nintendo servers to identify the game for updates, saves, and DLC.
Here’s the math:
Switch firmware stores version numbers as three 16-bit integers (major, minor, micro), then packs them into a single 32-bit integer.
For Super Mario Maker 2, v393216 in decimal = 0x60000 in hex.
Breakdown:
Thus, v393216 = version 6.0.0.