RarePickaxe
Guitar Processing Unit
Liquid-cooled tunes.
Introduced
Chapter 7, Season 4
First Released
September 17, 2026
Times in Shop
Never in shop
Days Since Last Seen
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Guitar Processing Unit was released on September 17, 2026 and has not appeared in the Item Shop since fnvault began tracking.
fnvault has tracked shop appearances since July 15, 2026.
Official art. The preview above is a stand-in until our own renders land.