Whether lurking on an older firmware, banned from online activities, or unwilling to fork out for Nintendo's Switch Online, a lot of us find ourselves stuck in the void of single-player gaming. The release of switch-lan-play opened doors previously closed, allowing us to play a select list of games online regardless of bans and subscriptions. Taking another step forwards, we have ldn_mitm: a custom kip to break the final chains, to allow almost every game supporting local wireless to be enjoyed online.

Requirements:

1. Atmosphère 0.8.0+ SXOS 2.5 Beta+
   
2. switch-lan-play (setup guide)
3. ldn_mitm

How to Use (Atmosphere):

1. Download the zip from the release pages.
2. Extract the zip to your sd card,
3. Boot up Atmosphere with fusee primary.bin
4. Start your game of choice, and select local wireless play
5. (Optional) Use official Switch-lan-play discord to match make and find other players,

How to Use (SXOS):

1. Download the latest SXOS. Here
   
2. Go to SX Menu then to options.
   
3. Enable ldn_mitm,
4. Go in-game and select the Wireless Play Option (If you see an L in your WiFi bars that means that the kip did not load and that you need to reboot)

You can find a list of currently tested games here.


It is recommended to only use ldn_mitm and lan-play.exe from their official releases, third-party apps and homebrew are not supported.

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Github
Discord
Download

 

[designgears]

Is this still active & working? I've tried with smash earlier & when i go to wireless play. I get an error 2011-0301

Currently using the latest SX OS & FW 7.0.1

Doesn't work with the latest update

 

[Cubuss]

Is this still active & working? I've tried with smash earlier & when i go to wireless play. I get an error 2011-0301

Currently using the latest SX OS & FW 7.0.1

Currently doesnt work with latest smash update 3.0

 

[leon315]

DNS settings
Primary DNS: 163.172.141.219
Secondary DNS: 45.248.48.62

Does this DNS also block all connections to ninty's server??

 

[Cubuss]

DNS settings
Primary DNS: 163.172.141.219
Secondary DNS: 45.248.48.62

Does this DNS also block all connections to ninty's server??

Yes they are specifically to block nintendo connections,
https://gbatemp.net/threads/90dns-dns-server-for-blocking-all-nintendo-servers.516234/

 

[leon315]

Yes they are specifically to block nintendo connections,
https://gbatemp.net/threads/90dns-dns-server-for-blocking-all-nintendo-servers.516234/

THANKS, Is pc still required in order to use latest ldn_mitm v1.2.0??

 

[Cubuss]

THANKS, Is pc still required in order to use latest ldn_mitm v1.2.0??

Yes ,

 

[SG911]

Currently doesnt work with latest smash update 3.0

Okay thank you! Guess i will wait for a fix.

 

[WiseFool]

Does this work with Kosmos?

 

[designgears]

Does this work with Kosmos?

Kosmos is just a zip of stuff, it uses Atmosphere, so yes, it works.

 

[designgears]

Can confirm this is broken on 8.0.0 with Atmosphere 0.8.8

Crashes with Error Code 2168-0002 (0x4a8) on boot

 

[Cubuss]

Super smash 3.0.0 fixed should work now,: https://github.com/spacemeowx2/ldn_mitm/releases

 

[Codiox]

Mortal Kombat 11 doesn't work. Spacemeowx2 said something about private undocumented API that is used here...

Any way to fix this?

 

[timewolf]

Can confirm this is broken on 8.0.0 with Atmosphere 0.8.8

Crashes with Error Code 2168-0002 (0x4a8) on boot

yep...title crash...need to wait for an update

 

[timewolf]

1.2.2 fixed Atmo 0.8.8 and 8.0.0 crash

 

[jammybudga777]

ive updated recently and used kosmos pack. i set this up and it wont connect anymore and also crashes giving atmosphere and error. any help would be great as im still yet to get a game online

 

[Cubuss]

ive updated recently and used kosmos pack. i set this up and it wont connect anymore and also crashes giving atmosphere and error. any help would be great as im still yet to get a game online

Might wanna ask for support at the kosmos guys,



Also Saints Row The third has a lan mode so it works without the kip and can be played online with switch-lan-play.
So no CFW is needed to play saints row the third online,

 

[SG911]

There was yet another smash update i think. 3.0.1? Is this working still with it. I saw that with 3.0.0 it was working again apparently.

I always get this too whe trying. https://cdn.discordapp.com/attachme...22504100-1AB131B6E6571375B79964211BB3F5AE.jpg

Wondering if i gotta update my FW to 8.0?

 

[Cubuss]

There was yet another smash update i think. 3.0.1? Is this working still with it. I saw that with 3.0.0 it was working again apparently.

I always get this too whe trying. https://cdn.discordapp.com/attachme...22504100-1AB131B6E6571375B79964211BB3F5AE.jpg

Wondering if i gotta update my FW to 8.0?

Happens if you are on SXOS since they didnt update ldn_mitm.kip,

If you are on atmosphere or whatever just update to latest atmosphere,

 

[SG911]

Happens if you are on SXOS since they didnt update ldn_mitm.kip,

If you are on atmosphere or whatever just update to latest atmosphere,

Okay. Thank you.

 

[jujuassou]

hey, if i use kosmos (atmosphere...) when i need to put the latest ldn_mitm ? (or when i found it) please ??
Thanks You