In macOS Sonoma, Game Mode prioritizes CPU and GPU performance for gaming purposes on Macs. For those unfamiliar with Game Mode, Apple on Tuesday published a support document providing more information on how to use the new feature.
Game Mode optimizes your gaming experience by giving your game the highest priority access to your CPU and GPU, lowering usage for background tasks. And it doubles the Bluetooth sampling rate, which reduces input latency and audio latency for wireless accessories like game controllers and AirPods.
Game Mode requires a Mac with Apple Silicon. Here's how to turn it on in macOS Sonoma.
How to Turn on Game Mode
Game Mode turns on automatically when you use these steps to view your game in full screen:
Move your pointer over the green button in the upper-left corner of the game window.
Choose Enter Full Screen from the menu that appears.
When you enter full screen in this way, a Game mode menu appears in the menu bar. You can use this menu to confirm that Game mode is turned on for your game.
How to Turn Off Game Mode
Game Mode turns off automatically when you stop viewing your game in full screen, but you can also turn it off while your game is still in full screen mode: From the Game Mode menu in the menu bar, choose Turn Game Mode off. Note that Game Mode will remain off for the game you were playing until you turn it on again, even if you quit and reopen the game.
Friday December 5, 2025 9:40 am PST by Tim Hardwick
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below.
Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
Friday December 5, 2025 10:08 am PST by Joe Rossignol
Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone.
In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028....
A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio startup iyO, Bloomberg Law reports.
iyO sued OpenAI earlier this year after the latter announced its partnership with Ive's new firm, arguing that OpenAI's planned "io" branding was too close to its...
Monday December 1, 2025 2:40 am PST by Tim Hardwick
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max.
One thing worth...
Thursday December 4, 2025 9:30 am PST by Joe Rossignol
In a statement shared with Bloomberg on Wednesday, Apple confirmed that its software design chief Alan Dye will be leaving. Apple said Dye will be succeeded by Stephen Lemay, who has been a software designer at the company since 1999.
Meta CEO Mark Zuckerberg announced that Dye will lead a new creative studio within the company's AR/VR division Reality Labs.
On his blog Daring Fireball,...
Monday December 1, 2025 3:00 am PST by Tim Hardwick
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device.
Subscribe to the MacRumors YouTube channel for more videos.
Below, we've collated an updated set of key details that ...
There is uncertainty about Apple's head of hardware engineering John Ternus succeeding Tim Cook as CEO, The Information reports. Some former Apple executives apparently hope that a new "dark-horse" candidate will emerge.
Ternus is considered to be the most likely candidate to succeed Cook as CEO. The report notes that he is more likely to become CEO than software head chief Craig Federighi, ...
Tuesday December 2, 2025 11:09 am PST by Juli Clover
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent.
Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
Wednesday December 3, 2025 10:33 am PST by Juli Clover
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....
Apple's senior vice president of hardware technologies Johny Srouji could be the next leading executive to leave the company amid an alarming exodus of leading employees, Bloomberg's Mark Gurman reports.
Srouji apparently recently told CEO Tim Cook that he is "seriously considering leaving" in the near future. He intends to join another company if he departs. Srouji leads Apple's chip design ...
Any benchmarks yet? If it helps less than 5%, meh. I‘d rather see Apple throwing money at studios to optimize for AS, too. Looking at you, Colossal Order and Cities Skylines 2… The selection of games running on AS Mac at all is small compared to what could be possible.
in BG3 with mode ON i get 59fps and at the same settings with mode Off i get 46 fps Hope this helps a bit
I thought it would switch automatically. Does that mean it's technically not possible? Pathetic.
How to Turn on Game Mode Game Mode turns on automatically when you use these steps to view your game in full screen: How to Turn Off Game Mode Game Mode turns off automatically when you stop viewing your game in full screen, but you can also turn it off while your game is still in full screen mode:
I'm wondering why they even bother putting details in their stories…
Wishing Apple good luck with this. Should they keep up doing a good job, in a few years time we may see the new generation of gamers who would be preferring to play on Macs and iPads as opposed to gaming PCs and Consoles.
