Tekken 8 v1.06.01 update is a significant content patch released by Bandai Namco
The term is a colloquialism emerging from the cracks of the internet. It combines "DLC" (Downloadable Content) with "Rune" (a symbolic method of patching or unlocking). In practical terms, this refers to a crack or emulator that bypasses the license verification for the Season 4/5 character passes and cosmetic microtransactions. tekken 8 update v10601 incl dlcrune work