Philips CD-i experimented with distinct types of packaging for different markets, have a look. Thanks to rosewood for helping me compile this list + the taking the photos!
Long Jewel Case
? Long Jewel Case (White): Still trying to figure out if this is just "Gray A" in different lighting. May not be White. ?
Long Jewel Case (Red):
CD-i Branded Jewel Case
CD-i Branded Jewel Case (A) + Sleeve:
Notice those sexy ridges on the black case spine. This case was mostly released in USA (often with an accompanying cardboard sleeve), and occasionally in Europe (with no sleeve).
