Chroma Heat: Chroma knife in Murder Mystery 2
| Rarity | Chroma |
|---|---|
| Type | Knife |
| Origin | Rainbow Box |
| Availability | Obtainable now |
| Regular version | Heat |
Boxes that hold it
| Box | Price | Chance listed | Boxes per hit | Coins per hit |
|---|---|---|---|---|
| Rainbow Box | 1,000 Coins or 100 Diamonds or 1 Mystery Key | 0.004% | 25,000 | 25,000,000 |
Boxes per hit is 100 divided by the chance, an average over many boxes. Coins per hit appears only for boxes bought with current coins.
FAQ
How do I get Chroma Heat in Murder Mystery 2?
Origin of Chroma Heat on the wiki: Rainbow Box.
What is the chance of Chroma Heat from a box?
Chroma Heat, Rainbow Box: 0.004%. This is the chance of this one weapon.
How many boxes for Chroma Heat?
Chroma Heat, Rainbow Box: 25,000 boxes on average (100 divided by 0.004%), 25,000,000 coins. It is an average over many boxes; each box is still the same chance.
What does one try for Chroma Heat cost?
Chroma Heat comes from Rainbow Box, which costs 1,000 Coins or 100 Diamonds or 1 Mystery Key per box on the wiki.
Can I still get Chroma Heat?
For Chroma Heat the wiki lists a way to get it now: Rainbow Box is in the shop.
Also in Rainbow Box: Brown · Orange · Yellow · Green
Source: Chroma Heat (rev 177882, Jul 28, 2026), Rainbow Box (rev 178678, Sep 1, 2026) · Murder Mystery 2 Wiki (Fandom), CC BY-SA 3.0. Numbers and names restructured into tables; wiki images and prose are not used. Not affiliated with the game's developers or Roblox Corporation. Data checked: Oct 10, 2026.