Weapons
Chemical Sprayer
Elemental · fire
tier i / unmodified preview
Elemental / 7.0 hit damage / 0.45s attack interval Reach 127 / Critical chance 5% / Critical multiplier 2.00x No Survivor traits, items, refits, permanent upgrades or weather modifiers. Attack-specific effects can deal additional damage. +15% Status duration · -2 Ranged damage
how it fights
Corrosive mist softens armored targets and lingers.
piercing / bounces / chains
FLAME / MIST JET: Piercing lets each packet pass through more targets. Piercing damage improves retained direct damage. Each enemy is ignited once per packet. Bounces does not apply; flames never ricochet.
survivor arsenal
Chemist Recruit Chemist. Their starting blueprint.
building beyond tier iv
Choose a specialization in the Supply Shed and purchase ranks with scrap. Availability follows cleared-wave thresholds; Endless opens more ranks through wave 60.
caustic reagent / specialization
+1s guard exposure and +15% hit damage per rank. Strip armored fronts without slowing down.
volatile mix / specialization
+16% initial damage and 4% shorter recovery per rank. Keep full burn duration.
lingering fumes / specialization
+35% burn duration and +10% direct damage per rank.