DNR

Terminology

• DNR: Drop Nothing Rate
• DAR: Drop Anything Rate
• ADR: Area Drop Rate
• IDR: Item Drop Rate

DAR and DNR

DNR (Drop Nothing Rate) and DAR (Drop Anything Rate) are calculations that run whenever a box is opened, to determine whether a box drops one of its three possible items, an area box drop, or nothing. The following is applied in order when a box is opened:

1. DNR calculation is ran.
   • If DNR fails, then the tier of the box is reduced by 1 (Example: S Rank becomes A Rank box). Then, roll DNR calculation again. If successful, go to step 2; if it fails, meseta is dropped, based on mission rank.
2. DAR calculation is ran.
   • If solo, go to step 3.
   • If DAR fails, then the resulting item is Meseta, based on mission rank.
3. ADR calculation is ran.
   • If ADR fails, go to step 4.
   • If ADR succeeds, then an area drop will roll.
4. IDR calculation is ran.
   • One of three unique box items is rolled for.

DAR scales by party member up to a hard cap of 18% for a party of 4-6, as follows:

Party size	DAR penalty
1	0%
2	6%
3	12%
4-6	18%

DNR rates are unique to each box and are not affected by party size.