When it hits
Day 61 on the 
Wage Slave's run
Part of 
Major Zombie Horde, starts with Massive Zombie Horde.
The same wave on the other runs: Student, Warehouse Manager
Who comes, and where
34 zombies: 17 door · 17 window.
Every zombie in it has ×2.21 HP, bites ×8 as hard, bites ×1.2 as often, on top of the horde setting.
At the door 17
| Zombie | How many | At once | HP each | Bite |
|---|---|---|---|---|
| Office Worker Zombie | 4 | 1 | 287 | 8 |
| Nurse Zombie | 3 | 1 | 243 | 8 |
| Barefoot Zombie | 3 | 1 | 177 | 8 |
| Crawler Zombie | 2 | 1 | 221 | 8 |
| Armored Crawler Zombie | 1 | 1 | 420 | 16 |
| Brute Zombie | 1 | 1 | 575 | 24 |
| Soldier Zombie | 1 | 1 | 486 | 32 |
| Worker Zombie | 1 | 1 | 442 | 16 |
| Neighbor Zombie | 1 | 1 | 199 | 8 |
At the window 17
| Zombie | How many | At once | HP each | Bite |
|---|---|---|---|---|
| Office Worker Zombie | 6 | 1 | 287 | 8 |
| Nurse Zombie | 3 | 1 | 243 | 8 |
| Barefoot Zombie | 3 | 1 | 177 | 8 |
| Crawler Zombie | 2 | 1 | 221 | 8 |
| Hulk Zombie | 1 | 1 | 1,105 | 64 |
| Armored Crawler Zombie | 1 | 1 | 420 | 16 |
| Neighbor Zombie | 1 | 1 | 199 | 8 |
What beating it pays
A wave's total HP sets its reward tier. Each tier pays its reward, and the zombies you kill leave loot on the ground.
| Zombie Horde Intensity | Total HP | Reward |
|---|---|---|
| Weak | 7,607 | Tier 3 |
| Standarddefault | 10,142 | Tier 3 |
| Strong | 12,674 | Tier 4 |
| Very Strong | 15,196 | Tier 4 |
The game also adjusts each wave to how ready your home is (doors, defenses, supplies and how the last wave went), so the HP here is the starting point.
From the game files2
TowerWave 1015
| ID | 1015 |
|---|---|
| EventID | 40653 |
| OwnerCrisisID | 113 |
| ZombieTypeList | [9110,9105,9104,9102,9109,9103,9106,9101,9107] |
| ZombieCountList | [1,1,1,1,2,4,3,1,3] |
| MaxAliveCount | [1,1,1,1,1,1,1,1,1] |
| ChargeThreshold | 0.2 |
| TargetSlotTypes | [8] |
| AttackMultiplier | 8 |
| HpMultiplier | 2.21 |
| AttackSpeedMultiplier | 1.2 |
| SpawnAnchor | ZombieSpawn_01 |
| SpawnInterval | 2 |
TowerWave 1016
| ID | 1016 |
|---|---|
| EventID | 40653 |
| OwnerCrisisID | 113 |
| ZombieTypeList | [9108,9110,9109,9103,9106,9101,9107] |
| ZombieCountList | [1,1,2,6,3,1,3] |
| MaxAliveCount | [1,1,1,1,1,1,1] |
| ChargeThreshold | 0.2 |
| TargetSlotTypes | [9] |
| AttackMultiplier | 8 |
| HpMultiplier | 2.21 |
| AttackSpeedMultiplier | 1.2 |
| SpawnAnchor | ZombieSpawn_02 |
| SpawnInterval | 2 |