Chicken Evolution Wikia
Chicken Evolution Wikia

The Upgrades Shop is where you can buy upgrades which boost various in game stats. They gradually become available for purchase as you play.

Chicken Delivery[]

Description Specific Upgrade Cost Coin
Automatically delivers a chicken crate for free every 10 seconds. Initial purchase 500
Delivers chicken crates faster. 10s -> 9s 3,250
Delivers chicken crates faster. 9s -> 8s 21,125
Delivers chicken crates faster. 8s -> 7s 137,312
Delivers chicken crates faster. 7s -> 6s 892,531
Delivers chicken crates faster. 6s -> 5s 5.8 Mi
Delivers chicken crates faster. 5s -> 4s 37.3 Mi
Delivers chicken crates faster. 4s -> 3s 245.1 Mi
Delivers chicken crates faster. 3s -> 2s 1.6 Bi
Delivers chicken crates faster. 2s -> 1s 10.1Bi

Tractor[]

Collects coins for you when the app is not running.

Description Specific Upgrade Cost Coin
Collects coins while you're away. Initial purchase 550
Increases tractor effect time. 2.0h -> 2.5h 3,575
Increases tractor effect time. 2.5h -> 3.0h 23,237
Increases tractor effect time. 3.0h -> 3.5h 151,043
Increases tractor effect time. 3.5h -> 4.0h 981,784
Increases tractor effect time. 4.0h -> 4.5h 6.4 Mi
Increases tractor effect time. 4.5h -> 5.0h 41.5 Mi
Increases tractor effect time. 5.0h -> 5.5h ???
Increases tractor effect time. 5.5h -> 6.0h 1.8 Bi

Crate Quality[]

Description Specific Upgrade Cost Coin
Deliver better chickens in boxes! Initial purchase / 1 -> 2 3.5 Mi
Increase chance of better cows! Types: 2 -> 3 26.2 Mi
Increase chance of better cows! Types: 3 -> 4 196.9 Mi
Increase chance of better cows! Types: 4 -> 5 1.5 Bi