Recent Roblox iOS update removed iOS 18 Game Mode support, causing frame drops

Issue
When iPadOS 18 first launched, Roblox supported Apple’s Game Mode feature, holding a stable 60 FPS during long play sessions. After one of the past few Roblox updates (around v2.590.x), Game Mode support disappeared; there’s no longer a “Game Mode” toggle after launching the app and doesn’t appear in the Control Center, and Roblox now suffers severe frame drops (sometimes down to 20 – 30 FPS) after ~20 minutes of continuous play. For reference, I play on an 5th generation iPad Pro 12.9 inch on iPadOS 18.5, but I have also seen this on my iPhone 13 Pro Max running iOS 18.5.

Device Information
Devices: iPad Pro 12.9 M1 (5th Generation) & iPhone 13 Pro Max
OS: iOS 18.5
Note: This issue should be present on all iPhones and iPads devices running iOS/iPadOS 18 and over.

Steps

  1. On your iOS device (iPhone or iPad) running iOS 18 or later, install or update to Roblox v2.675.715.
  2. Launch Roblox and wait up to 10 seconds for the “Game Mode” banner to appear at the top of the screen.
  3. If the banner doesn’t appear, open Control Center (swipe down from the top-right corner) and look for the Game Mode toggle.
  4. Verify that the Game Mode toggle should be present but does not appear in Control Center.

Expected behavior

If everything were working correctly:

  1. Upon launching Roblox v2.675.715 on an iOS 18+ device, the Game Mode banner should automatically appear at the top of the screen within 5–10 seconds.
  2. The Game Mode toggle should also be visible in Control Center (swipe down from the top-right).
  3. With Game Mode engaged, Roblox should maintain a steady 60 FPS (or the device’s maximum refresh rate) throughout at least a 20–30 minute play session, with no significant frame-rate drops.

Game Mode is still present on the Mac client of Roblox, as seen by the attached screenshots below.


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