Fortitude perk
Iron Gut
Specialize in gastrointestinal health to use less calories and gain more benefits from food. Use less oxygen while diving.
Ranks
| Rank | Effect | Fortitude | Points |
|---|---|---|---|
| 1 | Leaky Gut Your stomach health isn't perfect but it's better than the average wastelander's. Reduce food and water loss from physical exertion by 5%. Hold your breath for 84 seconds. Chance of Dysentery is reduced by 1%. Buffs from consumables last 10% longer. | 1 | 1 |
| 2 | Strong Constitution You get away with eating a lot of things that would kill most people. Reduce food and water loss from physical exertion by 10%. Hold your breath for 108 seconds. Chance of Dysentery is reduced by 2%. Buffs from consumables last 20% longer. | 3 | 1 |
| 3 | Great Metabolism Even when you feel a little sick, you tend to get over it quickly. Reduce food and water loss from physical exertion by 15%. Hold your breath for 132 seconds. Chance of Dysentery is reduced by 3%. Buffs from consumables last 30% longer. | 5 | 1 |
| 4 | Intrinsic Immunity You seem to be nearly immune to everything you eat. Reduce food and water loss from physical exertion by 20%. Hold your breath for 156 seconds. Chance of Dysentery is reduced by 4%. Buffs from consumables last 40% longer. | 7 | 1 |
| 5 | Iron Gut You have an iron gut and could probably eat glass and survive. Reduce food and water loss from physical exertion by 25%. Hold your breath for 180 seconds. Chance of Dysentery is reduced by 5%. Buffs from consumables last 50% longer. | 10 | 1 |
Plan a build with this perk in the build planner.