Upgrades (in Plants vs. Zombies: Garden Warfare 2) are obtained when the player levels up characters. They are obtained every time when the character is level 5 and the first three times the character is level 9. Each character has eight Upgrades total, but not all characters obtain the same eight Upgrades.
When a character receives an Upgrade, it is not automatically applied; rather, the player needs to apply the Upgrade to the character themselves. Each character can only have three Upgrades applied to them at one time.
List of upgrades
|Health Regeneration Delay Upgrade||Level 5||This upgrade decreases the time period before your health starts regenerating!||All|
|Zoom Upgrade||Level 9||This upgrade increases your zoom!||All|
|Health Regeneration Upgrade||Specialist Level 5||This upgrade makes your health regenerate faster!||All|
|Speed Upgrade||Specialist Level 9||This upgrade increases your movement speed!||All|
|Reload Upgrade||Advanced Level 5||This upgrade decreases your reload time!||All|
|Ammo Upgrade||Advanced Level 9||This upgrade increases your ammo capacity!||All|
|Damage Upgrade||Elite Level 9||This upgrade increases your primary weapon damage!||All|
|Health Upgrade||Super Elite Level 5||This upgrade increases your overall health!||All|
|Overheat Penalty Upgrade||TBC||This upgrade decreases the time of how long your weapon needs to cool down for!||All-Stars|
|Overheat Upgrade||TBC||This upgrade increases the amount of shots you can fire before you overheat!||All-Stars|
|Digestion Upgrade||TBC||This upgrade decreases your digestion time!||Chompers|
|Super Meter Upgrade||Super Elite Level 9*||This upgrade decreases the amount of enemies that need to be vanquished to fill up your meter!||Party Citron|
|Fire Upgrade||Elite Level 5*||This upgrade increases the amount of fire damage your primary weapon deals!||Fire Pea|
|Ice Upgrade||Elite Level 5*||This upgrade decreases the amount of shots needed for an enemy to freeze!||Ice Pea|
|Toxic Range Upgrade||Elite Level 5*||This upgrade increases the range of your toxic aura!||Toxic Pea|
|Penetrate Upgrade||TBC||This upgrade allows your shots to penetrate through more enemies!||Mob Cob|
|Vampiric Upgrade||TBC||This upgrade increases the amount of health you gain from vampiric attacks!|
|Explosion Life Upgrade||TBC||This upgrade increases the amount of time your primary weapon's explosions linger!|
|Damage Radius Upgrade||TBC||This upgrade increases the size of the lingering clouds your weapon leaves!||Alien Flower
|Homing Upgrade||TBC||This upgrade increases the homing functionality of your primary weapon!||All Roses|
Plants vs. Zombies Wiki has a gallery for Upgrades (PvZ: GW2).