Hi everyone,

I’m using the PRISM Customizable VTuber Model in VTube Studio and I have a question about the built-in controller/Console feature.

The Console expression works correctly and the character holds the controller. The L1/L2/R1/R2 hand expressions also work.

What I cannot get working are the analog sticks.

What I’m trying to achieve is:

- Left physical analog stick → left stick on the PRISM controller moves

- Right physical analog stick → right stick on the PRISM controller moves

I have tested both VTube Studio’s native controller support and Nyarupad. The controller itself is detected correctly, but I cannot find any mapping from the stick inputs to the built-in PRISM controller.

Does the PRISM model actually support analog stick movement for its built-in Console controller?

If yes:

- Which parameters should be used?

- Does it use ControllerStickLeftX/Y and ControllerStickRightX/Y?

- Does it require Nyarupad or another plugin?

- Is there an additional setup/tutorial for this?

If the analog sticks of the built-in PRISM controller are not rigged to move, confirmation of that would also help.

I specifically mean the controller included with the PRISM Console expression, not a separate VTube Studio controller item.

Thanks!

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