MM2 Box Odds: Every Murder Mystery 2 Box, Drop Rates and What's Inside
A Godly is a 0.2% chance per spin in every MM2 Shop box, and a Chroma is 0.004%. That is ~500 spins for a Godly on average (50% chance by 347) and ~25,000 for a Chroma. Below: every box in the Shop with what a spin is worth today, and all 32 retired boxes.
1. MM2 Boxes in the Shop Now
A spin costs 1,000 Coins, 100 Diamonds or 1 Mystery Key (the Common Egg takes no keys). Value per spin is each rarity's chance times the average price of its items today.
- GodlyLightbringer + DarkbringerFrom $1.02Chroma2 ChromasFrom $2.08Value Per Spin≈ $0.06

Mystery Box 2
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyGemstone$0.51ChromaChroma Gemstone$1.14Value Per Spin≈ $0.07

Mystery Box 1
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyDeathshard$0.53ChromaChroma Deathshard$1.14Value Per Spin≈ $0.08

Knife Box 1
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyFang$0.38ChromaChroma Fang$0.96Value Per Spin≈ $0.21

Knife Box 2
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlySaw$0.33ChromaChroma Saw$0.73Value Per Spin≈ $0.14

Knife Box 3
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlySlasher$0.46ChromaChroma Slasher$1.09Value Per Spin≈ $0.17

Knife Box 4
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyTides$0.43ChromaChroma Tides$0.77Value Per Spin≈ $0.16

Knife Box 5
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyHeat$0.38ChromaChroma Heat$0.92Value Per Spin≈ $0.16

Rainbow Box
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyLuger$0.75ChromaChroma Luger$2.06Value Per Spin≈ $0.08

Gun Box 1
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyShark$0.72ChromaChroma Shark$1.37Value Per Spin≈ $0.15

Gun Box 2
1,000 Coins · 100 Diamonds · 1 Mystery Key - GodlyLaser$0.75ChromaChroma Laser$1.57Value Per Spin≈ $0.14

Gun Box 3
1,000 Coins · 100 Diamonds · 1 Mystery Key - Godly7 Fire PetsFrom $0.10Chroma7 Chroma Fire PetsFrom $0.22Value Per Spin≈ $0.16

Common Egg
1,000 Coins · 100 Diamonds
Expected Value per 1,000-Coin Spin ≈ $0.21 · Knife Box 2 is the best of the 12 MM2 Shop boxes at today's prices; its Godly, Fang, sells for $0.38
2. How MM2 Box Odds Work
Each rarity has one chance, split evenly between its items. That is how Murder Mystery 2's in-game Chances Per Item screen shows it: a standard weapon box has 4 Commons, 3 Uncommons, 2 Rares, 1 Legendary, 1 Godly and its Chroma.
Common 70%
4 items · 17.5% each
Uncommon 15%
3 items · 5% each
Rare 10%
2 items · 5% each
Legendary 5%
1 item
Godly 0.2%
~500 spins on average
Chroma 0.004%
~25,000 spins on average
Odds Notes · Why 100.2%? · the game's own screen shows 70 + 15 + 10 + 5 + 0.2 = 100.2%, plus 0.004% Chroma: rounded display figures, used here exactly as shownMystery Box 2 · holds Lightbringer and Darkbringer plus their Chromas; the 0.2% Godly line covers both, and no screenshot shows the split, so no per-item rate is givenCommon Egg · its 0.2% Godly tier is split across 7 Fire pets (0.029% each, ~3,500 hatches for one), and one 0.004% Chroma line covers all 7 Chroma Fire pets
3. Retired MM2 Boxes: 32 Event and Classic Boxes
No longer in the Shop, so their items are trade-only now. Grouped by the year the event ran, newest first.
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2015
Classic Boxes, Removed by Season 1
Pet BoxDeathspeaker · $0.15 · Until May 25, 2019
Legendary BoxLuger · $0.75 · Until May 25, 2019
MLG BoxHeat · $0.38 · Jan 7 – Nov 15, 2015
Chroma BoxHeat · $0.38 · Nov 15, 2015 – Aug 6, 2016
Rare Box27 Items · Until May 25, 2019
Uncommon Box54 Items · Until May 25, 2019
Common Box63 Items · Until May 25, 2019
Frequently Asked Questions
0.2% per spin in every Murder Mystery 2 Shop weapon box, or 1 in 500. That is ~500 spins on average, with a 50% chance by 347 spins.
0.004% per spin, or 1 in 25,000: ~25,000 spins on average, with a 50% chance by 17,329 spins.
1,000 Coins, 100 Diamonds or 1 Mystery Key per spin. A Mystery Key costs 125 Diamonds in the Shop, so paying 100 Diamonds directly is cheaper. At 40 Coins a round, one spin is 25 full-bag rounds.
At today's prices, Knife Box 2: a 1,000-Coin spin returns ≈ $0.21 of items on average, the most of the 12 Shop boxes.
The in-game Chances Per Item screen shows 70% + 15% + 10% + 5% + 0.2% = 100.2%, plus a separate Chroma line. They are the game's rounded display figures; the true weights are not published.
A Godly Fire pet is 0.2% per hatch, split across 7 pets (0.029% each). Common 70%, Uncommon 15%, Rare 10%, Legendary 5%.
No. 32 boxes have left the Shop; their items are trade-only now.
Skip ~500 Spins: Buy MM2 Godlies
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