Max Upgrades for Chassis Type 1
Max Upgrades for Chassis Type 2
Max Upgrades for Chassis Type 3
Max Upgrades for Chassis Type 4
Max Upgrades for Chassis Type 5
Max Upgrades for Chassis Type 6
Max Upgrades for Chassis Type 7
Max Upgrades for Chassis Type 8
Max Upgrades for Motor Type 1
Max Upgrades for Motor Type 2
Max Upgrades for Motor Type 3
Max Upgrades for Motor Type 4
Max Upgrades for Motor Type 5
Max Upgrades for Motor Type 6
Max Upgrades for Motor Type 7
Max Upgrades for Motor Type 8
Lay 10 Rails
Lay 100 Rails
Lay 500 Rails
Lay 1000 Rails
Destroy 10 Rails
Destroy 50 Rails
Destroy 250 Rails
Destroy 1000 Rails
Complete Wave 5
Complete Wave 10
Complete Wave 15
Complete Wave 20
Complete Wave 25
Complete Wave 30
Complete Wave 35
Complete Wave 40
Destroy 100 Insects
Destroy 500 Insects
Destroy 1000 Insects
Destroy 5000 Insects
Destroy 10000 Insects