This legendary knife comes from Knife Box 5, which arrived back in 2016, so it has been around for a long time. Its value has stayed stable rather than swinging up or down, and it trades in the same range as Biogel, Candy Corn (2025) and Checker.
Fusion is a Legendary knife in Murder Mystery 2. Its combined value is 0.33, #75 of 89 legendary items and #715 of 921 valued items overall. Demand is low: it sits in inventories for a while, and buyers often ask for a discount.
Closest in value: Biogel (0.33), Candy Corn (2025) (0.33), Fade (0.33). Use them as a benchmark for a fair one-for-one trade.
Value history
What it is worth in other items
How many of each item equal one Fusion by value. Demand differs between items, so check it before you trade.
Questions players ask
How much is Fusion worth in MM2?
Fusion has a combined value of 0.33 as of October 2026. Value is the trading rate between players, not a Robux price.
How do you get Fusion?
From the Knife Box 5 (2016). If it no longer drops, trading with other players is the only way.
Which is worth more, Fusion or Biogel?
Fusion is 0.33, Biogel is 0.33. Fusion is worth more; compare demand before you trade.
Is Fusion rare?
Fusion is a Legendary knife.