diff --git a/src/viking.js b/src/viking.js
index fe1febf..5f3c3b5 100644
--- a/src/viking.js
+++ b/src/viking.js
@@ -1,16 +1,98 @@
 // Soldier
-class Soldier {}
+class Soldier {
+  constructor(health, strength) {
+    this.health = health;
+    this.strength = strength;  
+  }
+  // attack
+  attack(){
+    return this.strength;
+  }
+
+  receiveDamage(damage) {
+    this.health -= damage
+  }
+}
 
 // Viking
-class Viking {}
+class Viking extends Soldier {
+  constructor(name, health, strength) {
+    super(health, strength)
+    this.name = name;
+  }
+  receiveDamage(damage){
+    this.health -= damage;
+    if (this.health > 0){
+      return `${this.name} has received ${damage} points of damage`
+    } else {
+      return `${this.name} has died in act of combat`
+    }
+  }
+
+  battleCry(){
+    return "Odin Owns You All!"
+  }
+}
 
 // Saxon
-class Saxon {}
+class Saxon extends Soldier {
+  receiveDamage(damage){
+    this.health -= damage
+    if (this.health > 0){
+      return `A Saxon has received ${damage} points of damage`
+    } else {
+      return `A Saxon has died in combat`
+    }
+  }
+}
 
 // War
-class War {}
+class War {
+  constructor(){
+    this.vikingArmy = []
+    this.saxonArmy = []
+  }
+  addViking(newViking){
+    this.vikingArmy.push(new Viking(newViking.name, newViking.health, newViking.strength))
+  }
+  addSaxon(newSaxon){
+    this.saxonArmy.push(new Saxon(newSaxon.health, newSaxon.strength))
+  }
+
+  vikingAttack() {
+    const randomSaxon = this.saxonArmy[Math.floor(Math.random() * this.saxonArmy.length)];
+    const randomViking = this.vikingArmy[Math.floor(Math.random() * this.vikingArmy.length)];
 
+    const result = randomSaxon.receiveDamage(randomViking.strength);
+    console.log(result)
+  
+    if (randomSaxon.health <= 0) {
+        this.saxonArmy = this.saxonArmy.filter(saxon => saxon !== randomSaxon);
+    }
+  
+    return result;
+  }
 
+  saxonAttack(){
+    const randomSaxon = this.saxonArmy[Math.floor(Math.random() * this.saxonArmy.length)]
+    const randomViking = this.vikingArmy[Math.floor(Math.random() * this.vikingArmy.length)]
+    const result = randomViking.receiveDamage(randomSaxon.strength)
+    if (randomViking.health <= 0){
+      this.vikingArmy = this.vikingArmy.filter(viking => viking !== randomViking)
+    } 
+    return result
+  }
+
+  showStatus(){
+    if (this.saxonArmy.length === 0) {
+      return `Vikings have won the war of the century!`
+    } else if (this.vikingArmy.length === 0){
+      return `Saxons have fought for their lives and survived another day...`
+    } else {
+      return `Vikings and Saxons are still in the thick of battle.`
+    }
+  }
+}
 
 // The following is required to make unit tests work.
 /* Environment setup. Do not modify the below code. */