Knock 'Em Down

 is a repeatable quest in Fallout Shelter.

Synopsis
''War vs. Pestilence vs. Famine. Warshippers vs. Pests vs. Hungry. Everyone's arrived at Vault 226, ready to fight, but we shouldn't leave anything to chance. Let's wade through the carnage and make sure none of the Horsemen survive!''

Objectives
Kill Famine, Pestilence and War.

Dialogue

 * They're here for the Settlers! Kill them! (_RaiderLine_1);
 * Ha! Anyway, the Horsemen are down below. Go get 'em! (_Conversation_1_NPCEnd_1);
 * Don't shoot! It's only me, Drusilla. (_Conversation_1_NPCStart_1);
 * Do you know why this Vault was abandoned? (_Conversation_1_NPCStart_2);
 * It was meant to house Vault-Tec's least punctual employees. (_Conversation_1_NPCStart_3);
 * But they didn't make it to safety in time. (_Conversation_1_NPCStart_4);
 * You could say they were terminated for tardiness. (_Conversation_1_Team_1);
 * YOU DECLINE WITH MEDIOCRE WORDPLAY? SO BE IT. (_Conversation_2_NPCEnd_1);
 * ARE YOU TO THANK FOR THE OPPORTUNITY TO RECLAIM MY ARMOR? (_Conversation_2_NPCStart_1);
 * THE DEVASTATION YOU'VE CAUSED, THE SLAUGHTER... IT'S GLORIOUS! (_Conversation_2_NPCStart_2);
 * WAR WILL STAND SUPREME WITH YOU AS MY LIEUTENANTS. (_Conversation_2_NPCStart_3);
 * JOIN ME! UNLESS YOU WANT A... ME... ON YOUR HANDS. (_Conversation_2_NPCStart_4);
 * Never! Leave the Wasteland in peace... or stick around in pieces! (_Conversation_2_Team_1);