Electrocute 50 enemies without Motoko's help

Obtain 'Brain Tonic' Gore Tool from Shogai.

Complete 'That Damn Dam'

Obtain all Gore Tool types

Put 50 enemies on spikes

Complete 'Walking on Eggshells'

Kill 200 enemies

Set 25 enemies on fire

Freeze 75 enemies

Complete 'Egg Express'

Complete 'The Dragon's Back'

Obtain 'Swarm Launcher' Gore Tool from Slinky Jakku.

Obtain 'Penetrator' Gore Tool from Mogura.

Explode 50 explodables

Kill 100 enemies with the katana

Obtain 'Hungry, Hungry Heart' Gore Tool from Chef Oboru Guruma.

Obtain all upgrades

Obtain 'Brain Freeze' Gore Tool from Kugutsu.

Complete 'Motoko's Thunderdome'

Obtain 'Double Trouble' Gore Tool from Gassy Obariyon.

Fully upgrade a ranged weapon

Perform Finisher 100 times

Kill 150 enemies with environmental hazards

Complete 'Wayfarer's Forest'

Obtain 'Blade of Hattori' Gore Tool from Hattori.

Complete 'The Fast and the Furry'

Fully upgrade the katana

Obtain 'Seeking Eye' from Seeking Shokera.

Complete 'Way to Motoko'

Complete 'Doomsday Device'

Perform Finisher 15 times

Obtain 'Disco Grenade' Gore Tool from Laser Shogun.

Fully upgrade one character skill branch

Complete 'Midnight Snack'

Obtain 'Equalizer' Gore Tool from Oni Hanma.

Complete 'Intestinal Inspector'

Kill 100 enemies with Gore weapons

Obtain your first upgrade