What Is ワールドうごメモギャラリー and Where Can You Share Flipnotes Now?

ワールドうごメモギャラリー (World Ugomemo Gallery) was the official online gallery for Flipnotes — flipbook animations made in Flipnote Studio on the Nintendo DSi and 3DS. It was operated in connection with Hatena's うごメモはてな service, and it is no longer running as it once did. If you want to share DSi or 3DS Flipnotes today, community-run platforms such as Sudomemo are the practical replacement: Sudomemo describes itself as "the place to share flipbook animations - called Flipnotes - created and posted from Flipnote Studio on the Nintendo DSi and 3DS."

What ワールドうごメモギャラリー Was

The name breaks down simply:

• うごメモ (Ugomemo) — the Japanese shorthand for Flipnote Studio and the Flipnotes it produces.
• ギャラリー (Gallery) — the public space where those Flipnotes were posted, browsed, and ranked.

In practice, ワールドうごメモギャラリー was the destination side of the service: the place where finished animations from the handheld app were uploaded and viewed by other users. It is closely tied in name and function to うごメモはてな, the Hatena-run community layer that handled accounts, posting, and interaction around those animations.

Why the Original Service Ended

Nintendo's official online services for the DSi and 3DS were shut down over time, and the original gallery infrastructure went with them. The consequences for anyone with old Flipnotes are worth stating plainly:

• Old uploads are not reliably reachable through the original official gallery.
• Posting new Flipnotes to the original service is not possible the way it was during its active years.
• Local saves are a separate matter — Flipnotes stored on your own hardware are not the same thing as Flipnotes hosted online.

This is why the community did not simply disappear when the official gallery closed. It migrated.

Where the Community Shares Flipnotes Now

Sudomemo is a community-run service that preserves and continues the Flipnote sharing tradition. Its own framing is explicit: it "preserves and grows the Flipnote animation community, giving artists worldwide a place to share, learn, and keep the art form alive."

The site's structure reflects an active community rather than a static archive. Its homepage surfaces:

Those weekly news items — for example, topics like "SpeedPaints," "Laughter," and "Cartoon Fight Clouds" — function as prompts that give creators something to animate toward, which is part of how the community keeps producing new work rather than only revisiting old files.

Original Gallery vs. Community Alternatives

The two are not the same kind of thing, and it helps to keep the distinction clear:

• Original ワールドうごメモギャラリー / うごメモはてな — official, tied to Nintendo and Hatena, now defunct as a live service.
• Sudomemo and similar community platforms — independently run, built specifically to keep DSi and 3DS Flipnote sharing working.

A community platform is not a restoration of the original service. It is a successor maintained by the people who use it, which is why its features, rules, and lifespan are governed by that community rather than by Nintendo.

How to Join and Share Today

Sudomemo provides a dedicated path for getting set up rather than leaving you to guess:

1. Go to the Sudomemo site and look for the "How to Join" or "Setup Guide" entry — both are listed in the site's navigation and footer.
2. Follow the connection setup for your DSi or 3DS so the console can reach the service. Sudomemo maintains a "Connection Help" section and a "Help Center" for this step.
3. Create or sign in to an account using the "Sign in" option on the site.
4. Post your Flipnote from Flipnote Studio once your console is connected, then check the gallery to confirm it appears.

If a step fails, the site's own support channels — Help Center, Connection Help, and FAQs — are the first place to check, since connection problems are the most common obstacle when reviving a DSi or 3DS for online use.

The short version: ワールドうごメモギャラリー is the historical name for the official Flipnote gallery, it is no longer operating as it did, and Sudomemo is where that sharing happens now.