Select a Standing Stone blessing

In the battle of El Alamein, get twice as many kills as Des during the final defend

In the Rats of Tobruk, bring down the Stuka with a pistol, grenade, or rocket

Reach max level with a weapon (base game weapons only)

Eliminate 10 zombies via melee that have been slowed by the Frost Blast Artifact

While using the Aether Shroud Artifact, enter the Aether Shroud 5 times with less than 25% health

Try to intimidate the pigeons.

Receive a message from Eva.

In The Battle of Midway, avoid getting hit by bullets during the first Dive-Bomb

In Stalingrad, protect the Partisans without missing a shot

In Operation Tonga, protect Evans with quick reflexes

In Phoenix, kill 15 enemies while standing atop a train car roof