Homebrew tagNX - a WIP to play *some* online third party games on banned switches

[Beren04141086]

Need help, minecraft is throwing creeper error when trying to login to ms account....

 

[Purinn]

Quick question with the updated patch whats the higest mc version we can play now?

1.21.131 (Latest Release)

Post automatically merged: Dec 21, 2025

Need help, minecraft is throwing creeper error when trying to login to ms account....

Clear your account sign-in data from Settings (I used this method)

 

[Beren04141086]

1.21.131 (Latest Release)

Post automatically merged: Dec 21, 2025

Clear your account sign-in data from Settings (I used this method)

I've already tried that but still no luck, same creeper error...

 

[Adrian7119]

Brooou thank you so much

 

[Purinn]

I've already tried that but still no luck, same creeper error...

Will launching the game as a user without save data resolve that issue?

 

[mafuyusuka]

Will launching the game as a user without save data resolve that issue?

Thank you very much for the help; I finally managed to sign in to my Microsoft account and get online play working in Minecraft (using the Ultra 2.7IR2IE build).
However, I've run into a problem with session instability and data resetting:
After about 10 minutes of playing in a world (crossplay with PC), I am kicked out with a disconnection message.
After this happens, I have to sign back into my Microsoft account again.
Every time I rejoin the world, my skin changes, and my entire inventory and progress are reset (all items are lost, and I respawn back at the initial spawn point).
please help

upd: sorry I cleared the save data again and reset the account settings. I didn't get any more errors. anyway, thanks a lot for your help here.

 

[CaptnGimpy]

Quick question with the updated patch whats the higest mc version we can play now?

v132 was the highest I could get to run without crashing.

 

[Purinn]

Thank you very much for the help; I finally managed to sign in to my Microsoft account and get online play working in Minecraft (using the Ultra 2.7IR2IE build).
However, I've run into a problem with session instability and data resetting:
After about 10 minutes of playing in a world (crossplay with PC), I am kicked out with a disconnection message.
After this happens, I have to sign back into my Microsoft account again.
Every time I rejoin the world, my skin changes, and my entire inventory and progress are reset (all items are lost, and I respawn back at the initial spawn point).
please help

upd: sorry I cleared the save data again and reset the account settings. I didn't get any more errors. anyway, thanks a lot for your help here.

I use nswgame's minecraft rom, but I haven't had such a problem.







What is the Ultra 2.7 IR2IE build?

 

[Licuatronix]

1.21.131 (Latest Release)

Thanks Mate

 

[k0neer]

En mi caso, la carga se bloquea al 90 % y no continúa. Uso la versión 1.21.124.

I'm having the same problem, can someone help me?

Post automatically merged: Dec 27, 2025

When i installed it,the loading stuck at 90%,how can i fix it?

I'm having the same problem; it gets stuck loading at 90%. Can anyone help me?

 

[mooooooon_psi]

any plans on getting brawlhalla in tagnx?

 

[Violetflame]

I'm having the same problem, can someone help me?

Post automatically merged: Dec 27, 2025

I'm having the same problem; it gets stuck loading at 90%. Can anyone help me?

Created an account to reply to this
I had the same issue, here's how I fixed it:
1. Reinstalled tagnx (not sure if that's necessary, but did it anyway)
2. Downloaded linkalho application and linked my user account to fake online services.
Now you won't get stuck on 90%.

HOWEVER
On the newest firmware and atmosphere update this can cause a loop when trying to open the game saying "please wait"

SO
If you're one of the unfortunate like I, and get this loop, to get around that you either have to launch the game in airplane mode and switch it off once it opens (this is stupidly tedious though), or what I did is download uLaunch - as this launcher bypasses that message loop without having to go to airplane mode for every game, plus it looks quite nice and functions well.

Happy crafting

 

[waruk]

is there any building instructions? i want to build patches for minecraft legends

 

[yungMYRX]

i keep getting "the software was closed because an error occurred"
my game was running fine on 1.21.114 but when i tried to update to the latest version (1.21.131) it gave me this error

EDIT: never mind, someone sent an updated tagnx on this page and it worked for me

 

[waruk]

fall guys crashes with tagnx

 

[mega_bielnx101021]

Minecraft has been (hopefully) fixed! Edited main post, but also attaching here!

Also for the tagnx manager - If people want it I can make that happen!

can make work on 1.21.130+

Post automatically merged: Jan 5, 2026

Fixed, added support to new RTLD and versions of Minecraft so it shouldn't crash on boot anymore.

Currently tested on 1.21.123.

If there's any other game that needs fixing lmk
View attachment 541570

it works on 1.21.131 for me!!!

 

[k0neer]

I have a problem and I hope you can help me. When I create a new world, someone else can join, but if that person leaves, they can't join again until I create a new world, and so on. If they leave the world, they can't join again. Please help!

 

[resurrecta]

The latest version for Minecraft is on the first page?

 

[player7391x8]

The latest version for Minecraft is on the first page?

No

 

[loboguara]

Good morning, it would be interesting to consider the possibility of making this project for Diablo 3. I know you guys are busy, but I'm just throwing out an idea.

Post automatically merged: Jan 15, 2026

Good morning, it would be interesting to consider the possibility of making this project for Diablo 3. I know you guys are busy, but I'm just throwing out an idea.