Alien Head
| Alien Head | |||
|---|---|---|---|
| |||
| Reduces cooldowns for your skills. | |||
| Reduce skill cooldowns by 25% (+25% per stack). | |||
| Rarity | Legendary | ||
| Category | Utility | ||
| ID | 50 | ||
| Stats | |||
| Stat | Value | Stack | Add |
| Cooldown | 25% | Exponential | +25% |
The Alien Head is a returning item in Risk of Rain 2.
Math[edit | edit source]
The skill cooldown is determined by the formula cooldown * 0.75 ^ amount
| Amount | 2s | 3s | 4s | 5s | 6s | 7s | 8s | 10s | 12s | % reduction |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1.5 | 2.25 | 3 | 3.75 | 4.5 | 5.25 | 6 | 7.5 | 9 | 25% |
| 2 | 1.13 | 1.69 | 2.25 | 2.81 | 3.38 | 3.94 | 4.5 | 5.63 | 6.75 | 43.8% |
| 3 | 0.84 | 1.27 | 1.69 | 2.11 | 2.53 | 2.95 | 3.38 | 4.22 | 5.06 | 57.8% |
| 4 | 0.63 | 0.95 | 1.27 | 1.58 | 1.9 | 2.21 | 2.53 | 3.16 | 3.8 | 68.4% |
| 5 | 0.71 | 0.95 | 1.19 | 1.42 | 1.66 | 1.9 | 2.37 | 2.85 | 76.3% | |
| 6 | 0.53 | 0.71 | 0.89 | 1.07 | 1.25 | 1.42 | 1.78 | 2.14 | 82.2% | |
| 7 | 0.53 | 0.67 | 0.8 | 0.93 | 1.07 | 1.33 | 1.6 | 86.7% | ||
| 8 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 90% | |||
| 9 | 0.53 | 0.6 | 0.75 | 0.9 | 92.5% | |||||
| 10 | 0.56 | 0.68 | 94.4% |
- The cooldown reduction can not reduce skills' cooldowns below 0.5s.
Graph[edit | edit source]
The following graph shows the effect on a 10 second cooldown.
.png)
Lore[edit | edit source]
Order: "Alien Head" Tracking Number: 76****** Estimated Delivery: 07/13/2056 Shipping Method: High Priority/Biological Shipping Address: Solomon, ???, Backwaters, Mars Shipping Details: Important sign from the spirits. Passed down for many generations. Must be used for high noon ritual to ward off sickness and fatigue. Must be kept cool or will rot. Helps energize the kinfolk and can be used for extra human strength and agility. Important.
