Passive effects

Passive effects are effects that are available either as part of your character's starting attributes (see the class section of the character creation page) or from a variety of passive artifacts.

Name	Effect	Stackable
Acid Bleed	Sometimes, bleed acid instead of blood.	Unknown
Acid Resistance	Slightly increases resistance to acid damage.	Yes
Arc Reflex	Has a chance to create an electric arc when taking damage.	Yes
Arc Resistance	Slightly increases resistance to electric damage.	Yes
Bad Cough	Cough once in a while, alerting nearby enemies.	Unknown
Bad Swimmer	Swim slower and lose more air when exhaling.	Unknown
Blast Resistance	Slightly increases resistance to blast damage.	Yes
Brawler	Increases melee damage dealt.	Yes
Collector	Increases the probability of finding artifacts.¹⁾	Unknown
Confident Lie	Disguises aren't permanently compromised.	No
Eather Affinity	Eather consumption is multiplied by `0.75^<number of stacks>`.	Yes
Fire Resistance	Slightly increases resistance to fire damage.	Yes
Fire Starter	Melee weapons have a chance of setting targets on fire.	Unknown
Glowing Aura	Gives you a glowing aura, increasing visibility in the dark.	No
Gourmand	Cooked food feeds more, uncooked food feeds less. The multiplier is modified by `0.2 * <number of stacks>`.	Yes
Gun Shy	Reduces ADS, switch, and reload speeds of ranged weapons.	Yes
Haggler	Gives a discount when buying at shops.²⁾	Yes
Hard Skin	Slightly increases resistance to stabbing/slashing damage.	Yes
Hemophilia	Health items are less effective.	Yes
High Jump	Increases jump height.	Yes
Heads Up Display³⁾	Gives you a HUD.	No
Hunger	Increases hunger rate.	Yes
Hydrophobic	Take damage when swimming.	Yes
Intense Personality	Reputation changes are multiplied by `1 + <number of stacks>`.	Yes
Intimidation	Enemies have a chance to panic when they first spot you.	Yes
Lock Smith	Makes it easier to pick locks.⁴⁾	Yes
Lodestone	Increases the chance of anomalies spawning.⁵⁾	Unknown
Lightning Rod	Increases the chance of dangerous weather effects.	No
Lingering Trauma	Can't fully recover from mental fatigue.⁶⁾	No
Lucky Looter	Increases chances of finding loot.	Unknown
Meteor	Generates an explosive blast instead of taking fall damage.	No
Mindful Whispers	Occasionally hear whispers instead of taking mental damage.	Yes
Nudist	Increases agility when not wearing armour.	Unknown
Poison Resistance	Slightly increases resistance to poison damage.	Yes
Regen Boost	Increases your health regeneration speed.	Yes
Scuba	Exhale slower when swimming underwater.	Unknown
Sneaky	Additional bonus to stealth when crouched.	Yes
Speed Boost	Increases your speed by 10%.	Yes
Spontaneous Combustion	Sometimes, upon taking damage, a massive fireball erupts out of you.	Unknown
Steady Aim	Reduces weapon sway.	Yes
Swift-paw	Increases movement speed when crouched.	No
Thin Skin	Damage received is increased.	Yes
Volatile	Increases magnitude of local explosions.	Unknown
Weird Luck	Probability curves are flatter.	Unknown
Skinflint	You take Psychic damage when making a Purchases greater then $1000.	Unknown

¹⁾ , ⁴⁾ , ⁶⁾

Needs testing for specifics.

²⁾

Needs testing for the discount amount; formula is total_discount = discount * stacks

³⁾

Only granted by armour.

⁵⁾

Potentially increases the density within anomaly fields; needs testing