Ratchet & Clank: All 4 One

Pyromancer

Barbecue four enemies at the same time using the Pyro Blaster.

Knockout Artist

Kill three enemies with one attack using the Blitzer.

Fine, But You're Cleaning Up After Them

Get 10 critters on screen at once.

Eight Seconds

Kill eight enemies in eight seconds using the Darkstar Fission Tether with two or more teammates.

Zurkon the Legend

Kill 100 enemies with Mr. Zurkon out.

Melee Legend

Kill 150 enemies with melee.

Q-Force Legend

Kill 50 enemies in a row using melee without taking damage.

Doppelbanger Legend

Destroy 30 enemies while they're distracted by the Doppelbanger.

Quantum Deflector Legend

Absorb 500 shots with the Quantum Deflector.

Zoni Legend

Kill 15 enemies that have been slowed down by the Zoni Blaster.

Cloaker Legend

Kill 15 enemies while using the Cloaker.

Quick Killer

Kill eight enemies in two seconds.

Overload Legend

Use the Co-op overload to kill 60 enemies.

Life Support

Revive a teammate with one second left on their timer. (2P +)

Friendship through Firepower

Buy your first weapon.

Upping your Arsenal

Buy half of the weapons.

For the Zombie Apocalypse

Buy all of the weapons.

Tricked Out

Fully upgrade one weapon.

Upgraded

Fully upgrade all weapons.

Galactic Hero

Kill 500 enemies.

Vac-U Legend

Kill 50 enemies with the Vac-U 4000.

The Bolt Banker

Have 100,000 bolts banked.

The First Million is Always the Hardest

Have 1,000,000 bolts banked.

Waiting Room

Reach the lobby.

Connected

Play an online game.

Old-School

Play a single-player game.

Couch Potato

Play an offline-only game. (2P +)