TouchMaster Connect's original online service shut down years ago. This is an independent revival - to get your DS talking to it, two things need to be true: your game needs a small patch, and your DS needs to know where to find our server instead of Nintendo's dead one.
1. Download the patcher: touchlink_patcher.exe
2. Run it, then either drag your ROM file onto it or use the file picker that opens to select it
3. It saves a new, patched copy next to your original (named
<yourrom>_touchlink.nds) - your original file is never modified
The patcher just points the game at our server instead of the closed-down original one. It doesn't contain any part of the game itself - we don't provide ROMs, you need your own legally-dumped copy to patch.
Tested against the TouchMaster Connect (USA) ROM specifically. Other regions/revisions may have the relevant text at different locations in the file and could fail to patch, or patch incorrectly - if the patcher reports an error, it hasn't touched your file.
Windows may show a SmartScreen warning since this isn't a code-signed executable - click "More info" then "Run anyway". Some antivirus software may also flag it; this is a known false-positive pattern with the tool used to build the .exe, not a real issue with what it does.
You'll need a flashcart with the patched ROM loaded.
Nintendo's own Wi-Fi Connection servers are long gone too. We use a community-run replacement called AltWFC to handle that part - you just need to tell your DS to use it.





172.104.88.2371.1.1.1 or 8.8.8.8 - don't leave this blank, the console needs a real secondary server here
172.104.88.237 as the primary DNS server, and 1.1.1.1 or 8.8.8.8 as secondaryIf your passphrase is entered incorrectly, the connection will fail - double-check it against your account page and try again.







Your console links to your account the first time it successfully connects with the correct passphrase. After that, post a score from any game's results screen and it'll show up on the leaderboards.
Most connection failures come down to one of the two steps above - either the ROM isn't the patched version, or the DNS server isn't set correctly. Double-check both before assuming something's wrong on our end.