Upgrades

All 88 upgrades. <X> Plus entries are upgraded variants of the base upgrade.

Name	Tier	Price	Effects
Armor Breaker	1	39	Breaks the enemy's Shell.
Bleeding Bullets	1	36	Holy Damage +31%, HP Steal -0.65%
Double Barrel	1	39	Critical Chance -11%, Projectiles +1, Explosive Chance -14%
Electrocute Bullets	1	39	Electric Damage +34%, HP Steal -0.7%
Ignition Bullets	1	35	Fire Damage +30%, Range -7%
Incendiary Bullets	1	39	Fire Damage +34%, Critical Chance -4%
Laser Sight	1	25	Critical Chance +14%, Explosive Chance -9%
Laser Sight Plus	1	25	Critical Chance +20%, Explosive Chance -9%
Lifesteal Chamber	1	28	Critical Chance -6%, HP Steal +1.2%
Lifesteal Chamber Plus	1	28	HP Steal +1.2%
Long Muzzle	1	20	Holy Damage -8%, Range +20%
Long Muzzle Plus	1	20	Holy Damage -5%, Range +25%
Mega Grip	1	39	Stagger +2
Rail Sight	1	34	Fire Damage -14%, Critical Chance +18%
Shock Bullets	1	36	Electric Damage +31%, Critical Chance -4%
Side Sight	1	39	Electric Damage -17%, Range +39%
Wounding Bullets	1	39	Holy Damage +34%, Range -8%
Wounding Bullets Plus	1	39	Holy Damage +44%
Barrel Extension	2	59	Projectiles +1, Explosive Chance -16%, HP Steal -1%
Barrel Extension Plus	2	59	Projectiles +1, Explosive Chance -16%
Big Barrel	2	59	Pierce -1, Projectiles +1
Breaker Coil	2	59	Critical hits cause heavy stagger.
Cluster Bullets	2	62	Holy Damage +31%, Fire Damage -20%, Electric Damage -20%, Projectiles +1
Cluster Bullets Plus	2	62	Holy Damage +51%, Fire Damage -20%, Electric Damage -20%, Projectiles +1
Concussion Bullets	2	63	Critical Chance -13%, Stun +26%
Concussion Bullets Plus	2	63	Critical Chance -13%, Stun +39%
Divine Surge	2	78	Holy Damage +41%, Damage vs Shocked +41%
Dragon Bullets	2	59	Holy Damage -19%, Fire Damage +19%, Electric Damage -19%, Range -22%, Pierce +2
Dragon Bullets Plus	2	59	Holy Damage -19%, Fire Damage +38%, Electric Damage -19%, Range -22%, Pierce +2
Explosive Missile	2	70	Attack Speed -8%, Critical Chance -15%, Explosive Chance +40%, Explosive Radius +160
Extended Arm	2	60	Range +46%, Pierce -1
Extended Magazine	2	64	Holy Damage +11%, Fire Damage +11%, Electric Damage +11%, Attack Speed +14%, Critical Chance -8%, Pierce -1
Flamebreaker	2	78	Damage vs Burning +83%
Focus Primer	2	76	Each skill use increases weapon critical chance until the end of the wave.
Frost Bullets	2	64	Freeze +18%
Frost Bullets Plus	2	64	Freeze +27%
Heaven Core	2	70	Change weapon type to Air Strike.
Hemofeed Adapter	2	59	Range -11%, HP Steal +1.68%
Holy Inferno	2	76	Holy Damage +40%, Damage vs Burning +40%
Judgment Repeater	2	76	Every third attack deals critical damage.
Lighting Bullets	2	64	Holy Damage -22%, Fire Damage -22%, Electric Damage +22%, Pierce -1, Bounce +1
Lighting Bullets Plus	2	64	Holy Damage -22%, Fire Damage -22%, Electric Damage +43%, Pierce -1, Bounce +1
Momentum Engine	2	76	Each skill use increases weapon Attack Speed by 4% until the end of the wave (up to +100%).
Piercing Barrel	2	70	Pierces on every Critical Hit.
Piercing Core	2	70	Pierce +3
Piercing Missile	2	73	Critical Chance -16%, Pierce +2
Quick Trigger	2	81	Attack Speed +19%, Stagger -2
Quick Trigger Plus	2	81	Attack Speed +25%, Stagger -1
Rebound Missile	2	59	Bounce +1, Explosive Chance -16%, HP Steal -0.8%
Rebound Missile Plus	2	59	Bounce +1, Explosive Chance -16%
Ricochet Missile	2	59	Range -22%, Bounce +1, Explosive Chance -16%
Sharp Missile	2	64	Attack Speed -7%, Pierce +2
Sharp Missile Plus	2	64	Pierce +2
Shock Driver	2	76	Every third attack stuns an enemy.
Shock Trigger	2	67	Stagger +4
Shockbreaker	2	76	Damage vs Shocked +79%
Soul Reclaimer	2	70	Adds 0.4 Resource after killing an enemy with a Critical Hit.
Tripple Barrel	2	70	Attack Speed -8%, Projectiles +2
Twin Ricochet	2	70	Attack Speed -10%, Bounce +2
Uber Grip	2	76	Stagger +3
Wrath Amplifier	2	76	Each skill use increases weapon damage until the end of the wave (up to +50%).
Aura Core	3	123	Range -48%
Big Converter	3	123	Holy Damage -24%, Fire Damage -24%, Electric Damage -24%, HP Steal +5.1%
Bloodlust Driver	3	118	Damage +10%, Attack Speed +18%, Critical Chance +34%, Range +63%, Pierce -2, Bounce -1
Blunt Bullets	3	106	Range -20%, Stun +71%
Chain Trigger	3	123	Damage -20%, Attack Speed -14%
Divine Core	3	101	Change weapon elemental to Holy Damage.
Execution Rounds	3	123	Overkill kills cause explosions.
Frost Injector	3	101	Every third attack freeze an enemy.
Glacier Bullets	3	104	Stagger -2, Freeze +54%
Grenade Launcher	3	118	Damage -10%, Explosive Chance +64%, Explosive Radius +256
Grenade Launcher Plus	3	118	Damage -5%, Explosive Chance +64%, Explosive Radius +256
Hyper Rebound	3	112	Bounce +2, Explosive Radius -120
Incinerator Coil	3	112	Explosives leave burning ground.
Inferno Core	3	101	Change weapon elemental to Fire Damage.
Laser Core	3	120	Change weapon type to Laser.
Lethal Tempo	3	101	Attack Speed +31%, Critical Chance +20%
Long Barrel	3	123	Damage -20%, Projectiles +3
Main Enhancer	3	98	Holy Damage +45%, Fire Damage +45%, Electric Damage +45%, Range +35%
Multi-Shot Coil	3	101	Bounces on a Critical hit (max 3 times).
Penance Cycler	3	112	Reduces character skill cooldown after each kill.
Sacrificial Core	3	104	Damage -8%, HP Steal +4.05%
Scatter Core	3	115	Range -17%, Pierce +2, Projectiles +1, Bounce +1, Stagger +3
Side Launcher	3	112	Explosive Radius +240
Soul Extractor	3	120	Attack Speed +53%
Split Rebound	3	123	Damage -10%, Projectiles +2, Bounce +2, Explosive Chance -34%
Storm Core	3	101	Change weapon elemental to Electric Damage.
Vortex Core	3	101	Change weapon type to Vortex Emitter.