Knock someone over

Qualify from your first round

Use Riptide to give yourself a boost.

Brew a potion.

Activate a Conduit.

Use the Totem of Undying to cheat death.

Build a tower of Scaffolding that reaches the maximum build height.

Defeat 500 enemies as a hero on any Multiplayer map.

Gain the trust of an Ocelot.

In multiplayer, defeat 150 enemies with the Heavy's Sentry Gun.

Down an enemy without taking return damage

Purchase 3 perks in a single match

Defeat 50 enemies using Dual Proton Torpedoes with the Bomber ship class.