OOTP on macOS 27

solplyr · 07-13-2026, 10:23 PM

I just installed the first beta version of macOS 27. Went to start up OOTP and I got a pop up that said I need to install Rosetta to use Intel-based Mac games. Not the end of the world, except there was also a note saying that this will no longer be possible starting with macOS 28.

Are there plans to fix this, either as a patch to OOTP27 or when OOTP28 releases?

22chill22 · 07-19-2026, 03:32 PM

I don't have an answer for you, but would really like to know this, too

erik.ootp · 07-20-2026, 11:34 AM

We're currently working on a new patch. Once that's released, we can create a new patch for macOS 27 users to try if that fixes the need for Rosetta. We don't want to upgrade our Mac test device to the macOS 27 beta quite yet.

Reed · 07-20-2026, 04:27 PM

Interesting and thanks for the reply. When it comes out, I’ll give it a try.

jpremillard · 07-22-2026, 06:04 PM

Quote:

Originally Posted by erik.ootp

We're currently working on a new patch. Once that's released, we can create a new patch for macOS 27 users to try if that fixes the need for Rosetta. We don't want to upgrade our Mac test device to the macOS 27 beta quite yet.

Hello, I am trying to play my first game and it crashes during the simulation of a game. I'm not running it on rosetta and am on Tahoe. Would rosetta fix this?

07-13-2026, 10:23 PM	#1
solplyr Bat Boy Join Date: Mar 2016 Posts: 6	OOTP on macOS 27 I just installed the first beta version of macOS 27. Went to start up OOTP and I got a pop up that said I need to install Rosetta to use Intel-based Mac games. Not the end of the world, except there was also a note saying that this will no longer be possible starting with macOS 28. Are there plans to fix this, either as a patch to OOTP27 or when OOTP28 releases?

07-20-2026, 04:27 PM	#4
Reed Hall Of Famer Join Date: Oct 2013 Posts: 2,751	Interesting and thanks for the reply. When it comes out, I’ll give it a try. __________________ I am not responsible for anything I post!!! Use at your own risk!

07-19-2026, 03:32 PM	#2
22chill22 Minors (Rookie Ball) Join Date: May 2010 Posts: 44	I don't have an answer for you, but would really like to know this, too

07-20-2026, 11:34 AM	#3
erik.ootp OOTP Developments Join Date: Sep 2021 Location: Berlin, Germany Posts: 135	We're currently working on a new patch. Once that's released, we can create a new patch for macOS 27 users to try if that fixes the need for Rosetta. We don't want to upgrade our Mac test device to the macOS 27 beta quite yet.