Hard Reset

Complete all Bezoar and Barrens levels on Heroic mode

Kill a Heavy Scarab within 20 seconds on difficulty Insane

Find all the secrets in Barrens

Kill 10000 enemies

Kill 30 enemies within 20 seconds on difficulty Insane

Kill 20 enemies with one shot on difficulty Insane

Destroy 2 CLN Gunships within 20 seconds on difficulty Insane

Kill a Heavy Scarab within 20 seconds on difficulty Hard

Kill 2000 enemies using environmental damage only

Kill 30 enemies within 20 seconds on difficulty Hard or higher

Kill 20 enemies with one shot on difficulty Hard or higher

Kill a Heavy Scarab on difficulty Insane

Destroy a CLN Gunship within 5 seconds on difficulty Insane

Complete all Barrens levels on difficulty Insane

Kill 30 enemies within 20 seconds on difficulty Normal or higher

Kill a Heavy Grenadier within 30 seconds on difficulty Insane

Complete all Bezoar levels on difficulty Insane

Complete any other level than the first one with no deaths on difficulty Insane

Kill 30 enemies within 20 seconds on difficulty Easy or higher

Destroy 2 CLN Gunships within 20 seconds on difficulty Hard

Kill 20 enemies within 15 seconds on difficulty Insane

Complete all Barrens levels on difficulty Hard or higher

Blow up 30 fussion cells

Destroy a CLN Gunship within 5 seconds on difficulty Hard

Kill a Heavy Scarab on difficulty Hard

Kill a Gorilla within 5 seconds on difficulty Insane

Complete any other level than the first one with no deaths on difficulty Hard

Kill 10 enemies with one shot on difficulty Insane

Kill 2 Gorillas within 20 seconds on difficulty Insane

Collect 41 full N.A.N.O. bars

Destroy 5000 destructible items

Kill 20 enemies with one shot on difficulty Normal or higher

Kill a Heavy Grenadier on difficulty Insane

Kill a Heavy Grenadier within 30 seconds on difficulty Hard or higher

Complete all Bezoar levels on difficulty Hard or higher

Kill 20 enemies with one shot on difficulty Easy or higher

Kill 20 enemies within 15 seconds on difficulty Hard or higher

Find all the secrets in Bezoar

Kill a Heavy Grenadier on difficulty Hard or higher

Kill 10 enemies with one shot on difficulty Hard or higher

Kill 5 enemies with one shot on difficulty Insane

Kill 2 Gorillas within 20 seconds on difficulty Hard or higher

Kill 10 enemies within 10 seconds on difficulty Insane

Kill a Gorilla within 5 seconds on difficulty Hard or higher

Buy all CLN Firearm Upgrades

Buy all N.R.G. Weapon Upgrades

Kill a Heavy Scarab within 20 seconds on difficulty Normal

Destroy 2 CLN Gunships within 20 seconds on difficulty Normal

Destroy a CLN Gunship within 5 seconds on difficulty Normal

Complete all Barrens levels on difficulty Normal or higher

Buy all Combat Gear Upgrades

Kill a Heavy Scarab on difficulty Normal

Kill a Heavy Scarab within 20 seconds on difficulty Easy

Destroy 2 CLN Gunships within 20 seconds on difficulty Easy

Complete all Bezoar levels on difficulty Normal or higher

Destroy a CLN Gunship within 5 seconds on difficulty Easy

Kill 5 enemies with one shot on difficulty Hard or higher

Kill a Heavy Scarab on difficulty Easy

Kill 10 enemies within 10 seconds on difficulty Hard or higher

Kill 20 enemies within 15 seconds on difficulty Normal or higher

Complete any other level than the first one with no deaths on difficulty Normal

Kill a Heavy Grenadier within 30 seconds on difficulty Normal or higher

Collect 20 full N.A.N.O. bars

Find 25 secrets

Kill 10 enemies with one shot on difficulty Normal or higher

Kill 20 enemies within 15 seconds on difficulty Easy or higher

Kill a Heavy Grenadier on difficulty Normal or higher

Kill 1000 enemies

Kill a Heavy Grenadier within 30 seconds on difficulty Easy or higher

Kill 200 enemies using environmental damage only

Collect 10 full N.A.N.O. bars

Blow up 50 explosive barrels

Kill 10 enemies with one shot on difficulty Easy or higher

Kill a Gorilla within 5 seconds on difficulty Normal or higher

Kill 2 Gorillas within 20 seconds on difficulty Normal or higher

Kill a Heavy Grenadier on difficulty Easy or higher

Kill 50 enemies with electricity only

Destroy 500 destructible items

Kill a Gorilla within 5 seconds on difficulty Easy or higher

Kill 2 Gorillas within 20 seconds on difficulty Easy or higher

Find 5 secrets

Kill 5 enemies with one shot on difficulty Normal or higher

Kill 10 enemies within 10 seconds on difficulty Normal or higher

Kill 100 enemies

Kill 5 enemies with one shot on difficulty Easy or higher

Kill 20 enemies using environmental damage only

Kill 10 enemies within 10 seconds on difficulty Easy or higher

Destroy 50 destructible items