Fortitude is a mod that increases chance to resist knockdown effects and increases the shield recharge rate of a Warframe.
Knockdown and stagger animations will not be played when a player successfully resists a knockdown or stagger.
Stats[]
| Rank | Knockdown Resistance | Shield Recharge | Cost |
|---|---|---|---|
| 0 | +5% | +20% | 6 |
| 1 | +10% | +40% | 7 |
| 2 | +15% | +60% | 8 |
| 3 | +20% | +80% | 9 |
Notes[]
- May be stacked with
Sure Footed and Power Drift for complete immunity to knockdown
- Kuva Guardians often ignore passive knockdown immunity granted to the player with these mods.
- Can be stacked with Fast Deflection to provide a total of +170% shield recharge rate.
- Shield recharge modifiers affect the rate at which you gain shields, but does not shorten the delay between taking damage and initiating the recharge.
Trivia[]
- Fortitude was added in Update 9.
- This mod used to share its icon with Vigor, another Nightmare Mode mod.
- In Update 13.0 (2014-04-09) Vigor got its own icon.
Gallery[]
Old appearance
Patch History[]
Update 27.2 (2020-03-05)
- (Undocumented) Removed the blocking animation that used to occur when resisting a knockdown.
- (Undocumented) Knockdown resistance now also works against staggers.
Hotfix 9.4.1 (2013-08-02)
- Fixes for Constitution mod and Fortitude mod not working as intended.
Update 9.0 (2013-07-13)
- Introduced
 Warframe Mods | |
|---|---|
 Madurai(Offense) | |
 Vazarin(Defense) |  Adaptation • Antitoxin • Armored Agility • Augur Accord • Aviator • Battering Maneuver • Diamond Skin • Fast Deflection • Flame Repellent • Gladiator Aegis • Gladiator Finesse • Gladiator Resolve • Health Conversion • Ice Spring • Insulation • Lightning Rod • Narrow Minded • Overextended • Quick Thinking • Rapid Resilience • Redirection • Reflection • Reflex Guard • Retribution • Rolling Guard • Shock Absorbers • Steel Fiber • Sure Footed ( Primed Sure Footed) • Undying Will • Vigilante Vigor • Vigor ( Primed Vigor) • Vitality • Warm Coat |
 Naramon(Utility) | Augur Message • Augur Reach • Augur Secrets • Constitution • Enemy Sense • Equilibrium • Fleeting Expertise • Flow ( Primed Flow) • Fortitude • Handspring • Heavy Impact • Kavat's Grace • Maglev • Master Thief • Mobilize • Natural Talent • Patagium • Piercing Step • Rush • Streamline • Stretch • Thief's Wit • Toxic Flight • Vigilante Pursuit • Vigorous Swap |
 Zenurik | |
 Umbra | |
| Nightmare Mode Mods | |
|---|---|
| Warframe | Armored Agility • Constitution • Fortitude • Streamlined Form • Vigor
|
| Rifle | Hammer Shot • Shred • Wildfire
|
| Shotgun | Accelerated Blast • Blaze • Chilling Reload • Seeking Fury
|
| Pistol | Ice Storm • Lethal Torrent • Stunning Speed
|
| Melee | Drifting Contact • Focus Energy • Rending Strike
|
| Companions | Animal Instinct
|
