Very Rare material Unknown Fragment
GradeVery Rare
Known uses

This fragment is of unknown origin, and exhibits some unusual properties. It is known to relate to the unknown artefacts which still generate a lot of research papers, although no concrete answers have been determined about their source as yet.

— In-game description

Unknown Fragment is a very rare material introduced in v2.3.

You must provide 25 units of these to unlock Professor Palin.

Known Sources Edit

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