

From Dark and Darker Wiki
Automated data is outdated and needs to be updated! Hover for more details.Weapon Data last updated on: Patch:6.8.5#Hotfix 88.
Dark and Darker is currently on update: Patch:6.8.5#Hotfix 90.
Artifacts are base weapons that have special models, names, stats, and effects.
A few of these used to be ground loot but now have been moved into containers in their respective rooms, the drop chance remains.
All of this information is up to date for HF #42
Hoard
Hoard Weapon/Armor/Accessories Drop Rate is 20.5% Uncommon,68.65% Rare,10% Epic, 0.75% Legendary, 0% Unique
0/156 unique drops on the hoard are Artifacts
0% chance if you hit a unique you get an Artifact
So overall the Hoard has a 0% chance to drop an Artifact per hit
Skull Key/Iron Key Room
Skull Key/Iron Key room weapon's Drop Rate is 37.5% Epic, 52.5% Legendary, 7.5% Unique
20/20 unique drops are Artifacts
100% chance if you hit a unique it will be an Artifact
So overall the Skull room has a 7.5% chance to drop an Artifact per hit
Mystic Gem Room
Mystic Gem room weapon spawn's Drop Rate is 75% Epic, 21% Legendary, 0% Unique
0/43 unique drops at the mystic gem room are Artifacts
0% chance if you hit a unique it will be an Artifact
So overall the Mystic Gem has a 0% chance to drop an Artifact per hit
Dual Boss Treasure Room
Double Boss room ground loot's Drop Rate is 91.5% Epic, 8% Legendary, 0% Unique. (for the weapon)
0/43 unique drops at the Dual Boss Treasure room are Artifacts
0% chance if you hit a unique it will be an Artifact
So overall the Dual Boss Treasure (weapon) room has a 0% chance to drop an Artifact per hit
Inferno Bosses (Lich)
Lich's Weapon/Armor/Accessories Drop Rate is 91.5% Epic, 7.5% Legendary, 1% Unique
Different bosses have different amounts of artifacts to total items on the table
5/5 unique drops on Lich are Artifacts
100% chance if you hit a unique it will be an Artifact
So technically 0.056% chance per loot roll for an artifact
But the lich rolls this drop table 3 times
So overall the Lich has a 2.9% chance to drop an Artifact per kill
Keep in mind warlord only has 2 loot table rolls for gear.
Abyss Bosses (Wyvern)
Lich's Weapon/Armor/Accessories Drop Rate is 90.5% Epic, 7.5% Legendary, 2% Unique
Different bosses have different amounts of artifacts to total items on the table
5/5 unique drops on Wyvern are Artifacts
100% chance if you hit a unique it will be an Artifact
So technically 0.056% chance per loot roll for an artifact
But the lich rolls this drop table 3 times
So overall the Lich has a 5.7% chance to drop an Artifact per kill
Keep in mind warlord only has 2 loot table rolls for gear.
Reward Tokens
You can find the drop chance for uniques Here, multiply the chance by 20/156 (the number of artifacts to all other items in game) and you have your chance at an Artifacts
Math for "At Least One in N trials"
For the chance at an Artifact appearing after multiple trials is
(1 - ((V)^N)) x100 = C
V is chance of failure, N is number of trials - aka, how many times you "hit" or roll the event, and C is your answer in percentage format of getting 1 or more Artifacts
You can also write V as (1 - P), P being the probability of the event happening
(1 - ((1-P)^N)) x100 = C
(What the formula is doing is taking your chance of not getting an artifact x times in a row and subtracting it from 100%, this formula does NOT calculate your chance of getting 1 artifact, it calculates your chance of getting 1 OR MORE artifacts)
Example
(1 - ((1055/1075)^15)) x100 = C is the formula for 15 runs at the mystic gem room,
After 15 tries you chance of getting 1 or more Artifacts from the room would be 24.55%.
15 runs of skull key would be (1 - ((410/430)^15)) x100 = C
51.052% of getting one or more Artifacts
15 runs of Lich would be (1 - ((10591/10600)^15)) x100 = C
1.266% of getting one or more Artifacts
Math for "R in N trials"
(N! / R! (N-R)!) (P^R) ((1-P)^(N-R)) * 100
The probably of getting a SPECIFIC number of artifacts R (number of artifacts)
in N trials with
P as the probability
Example
Getting exactly 2 artifacts from the gem room in 18 trials would be
(18! / 2! (18-2)!) ((20/1075) ^ 2) ((1055/1075)^16) * 100 = 3.921%