🪂 Volcano Supply Drop
Supply Drops · VolcanoThis table has 5 slots. Each slot is rolled on its own with the chance shown; when it hits, one item is picked from that slot by weight. On average you get 4.3 item stacks per opening.
Slots5
Avg picks4.3
Distinct items52
Slot 2
Slot chance 100%Slot 3
Slot chance 100%| Item | Qty | Weight | In slot | Chance |
|---|---|---|---|---|
| 1~2 | 1 | 20% | 20% | |
| 1~2 | 1 | 20% | 20% | |
| 1~2 | 1 | 20% | 20% | |
| 1~2 | 1 | 20% | 20% | |
| 1~2 | 1 | 20% | 20% |
Slot 4
Slot chance 100%| Item | Qty | Weight | In slot | Chance |
|---|---|---|---|---|
| 20~30 | 1 | 100% | 100% |
Slot 5
Slot chance 100%| Item | Qty | Weight | In slot | Chance |
|---|---|---|---|---|
| 3~7 | 1 | 50% | 50% | |
| 2~4 | 1 | 50% | 50% |
Slot 6
Slot chance 30%| Item | Qty | Weight | In slot | Chance |
|---|---|---|---|---|
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% | |
| 1 | 1 | 8.33% | 2.5% |
Per-item totals
How the numbers work
Chance of an item = slot chance × (item weight ÷ total weight of the slot).
Chance of at least 1 = 1 − product over slots of (1 − that item's chance in the slot). Slots are rolled independently.
Expected amount = sum of chance × average quantity ((min + max) ÷ 2). Treat it as an average over many openings.
Weights and chances are the values in the game's loot tables. Rows with zero weight never drop and are left out; identical rows in one slot are merged.