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*Assembly Required
Gate Plate Set - GC Ultimate (Color)
Shell Kit - GC Ultimate (Color)
Preview: Emerald Blue / Emerald Blue


GC Ultimate Controller Kit - Funded with Kickstarter
Emerald Blue / Emerald Blue
519 Davisville Rd.
519 Davisville Road
Willow Grove PA 19090
United States
Choose options
*Assembly Required
Gate Plate Set - GC Ultimate (Color)
Shell Kit - GC Ultimate (Color)
Preview: Emerald Blue / Emerald Blue


*Assembly Required
Gate Plate Set - GC Ultimate (Color)
Shell Kit - GC Ultimate (Color)
Preview: Emerald Blue / Emerald Blue


Now launching August 15th, 12PM EST.
This is a DIY kit that you assemble into a fully working gamepad with modern features. It includes everything you need to build a fully functional controller.
This kit includes both analog and mechanical trigger options - mix and match to fit your playstyle.
Our GC Ultimate Controller kit is currently in production and coming soon! Sign up to be notified when this product becomes available. Check out the kickstarter below:
GC Ultimate Controller Kit – Features
Hardware & Design
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Authentic Form Factor: Maintains a 1:1 footprint with the original GameCube controller.
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Hall Effect Joysticks: Uses Gulikit TMR sticks with stick-click functionality, eliminating joystick drift.
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Dual Motion Sensors: Features dual IMUs for accurate gyro support on Switch and Steam.
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High Definition Haptics: Tactile feedback for immersive gameplay.
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RGB Stick Underlighting: Customizable lighting beneath analog sticks.
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Split D-Pad Design: Non-proprietary split D-pad improves precision, especially for platformers.
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Dual Z Buttons: Two Z buttons for expanded control options.
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Trigger Options: Choose between mechanical or classic analog triggers to suit game and play style.


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Swappable Gateplates: Includes both octagonal and circular gateplates for joystick control preferences.

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USB-C Connectivity: For both wired gameplay and charging.

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Li-Po Battery: Rechargeable lithium-polymer battery for wireless play.
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Injection Molded Buttons: Durable and responsive button construction.
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Ergonomic Trigger Shape: Comfortable design for extended play.
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100gf Tactile Z Buttons: Offers a satisfying and responsive tactile press.
Software & Customization
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Open-Source Firmware: Built on Hoja firmware, allowing community-driven features and updates.

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Customizable RGB: Lighting and control settings are user-configurable.
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Button Remapping: Remap inputs for accessibility or preferred layouts.
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Multiple Console Modes: Supports Nintendo Switch, PC, Android, GameCube, N64, SNES, and NES through different connection profiles.