Rear Shell for Game Boy Color

This is a 3D-printable shell for the Game Boy Color, designed from the ground up to be printable without crazy supports or impossible tolerances. While this is still a BETA release, it should be fully functional for test fitting, modding, and general tinkering.

Download the front shell here:

Mono Front Shell

Stereo Front Shell

Instructions are still in progress BUT… assembly is quite straight forward and the battery cover is held on with the extra Phillipshead screw that is not used during mod builds (although, you can fit a Triwing if you have extra).

PRINTING: 

Support is required!

• The GBC Lower only needs support near the battery hole

This design also includes many small bridges. Any modern 3D printer should have no issues with them!

UPDATE: 

GBC Rear Lower v1.1 - 24 March 2025

1. Shell thickness increased from 0.755mm to 1.083mm around the battery bay

FEEDBACK:

If there are specific issues with the model, please DM me on Printables or Instagram so I can update the model for everyone!

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