Windmill Isle Act 3 Rainbow ring Stopping momentum at higher fps

Validation

• [Yes] I have checked the Issues page to see if my problem has already been reported
• [Yes] I have confirmed that this bug does not occur in the original game running on original Xbox 360 hardware

If you have DLC installed, please specify which ones you have.

• [Yes] Apotos & Shamar Adventure Pack
• [Yes] Chun-nan Adventure Pack
• [Yes] Empire City & Adabat Adventure Pack
• [Yes] Holoska Adventure Pack
• [Yes] Mazuri Adventure Pack
• [Yes] Spagonia Adventure Pack

If you have mods enabled, please specify which ones you have.

Provide a list of your enabled mods in Hedge Mod Manager here. You will not receive support for issues caused by mods.

I dont have mods

If you have codes enabled, please specify which ones you have.

Provide a list of your enabled codes in Hedge Mod Manager here.

I dont have codes

Describe the Bug

A clear and concise description of what the bug is.

On Windmill Isle Act 3, a little bit after the start of the stage, the 3 rainbow rings will cause sonic to lose all momentum and just go straight down after the 2nd one. It does not happen at the recommended 60fps, only at higher framerates.

Steps to Reproduce

Steps to reproduce the bug:

1. Enable 120fps
2. Go to 'Windmill Isle Act 3'
3. Go to the 3 rainbow rings like in the youtube link i provided.

Expected Behavior

2nd Rainbow ring stopping your momentum.

Footage

Attach a screenshot or video of the bug. If possible, please also provide footage of the expected behaviour on original Xbox 360 hardware.

https://youtu.be/ZeqFzqg-xTY

Specifications

Fill out the following details:

• CPU: AMD Ryzen 7 3700X 8-Core Processor 3.60 GHz
• GPU: NVIDIA RTX 3060 ti
• GPU Driver: NVIDIA Game Ready Driver 560.94
• Version: latest

Additional Context

Provide any other context about the problem here.

Start by reproducing the issue in Windmill Isle Act 3 with 120fps, then compare it with the recommended 60fps behavior and the linked footage. Trace the code handling the three rainbow rings and Sonic's momentum, and consider the issue done when the second ring no longer sends Sonic straight down at higher framerates while the original behavior remains intact.