After School of the Dead Early Wave Defense Guide

To survive early zombie waves during the school lockdown in After School of the Dead, position long-range attackers behind melee squad members at hallway junctions or stairwell bottlenecks, hold high-tier abilities for dense swarms, and retreat to secondary rooms if stamina or barrier durability drops too low.

Squad Positioning at School Bottlenecks

Organizing your team at natural chokepoints keeps small early squads from being flanked. Set up your defense around stairwells and hallway intersections where incoming infected are forced into narrow channels. Placing melee units directly at the entry point creates a physical buffer that absorbs incoming damage, while long-range units fire down the corridor from behind.

Ability Execution and Swarm Control

Using special abilities on single enemies drains cooldowns without reducing wave pressure. Wait until zombies form dense clusters in corridor bottlenecks before triggering area-of-effect skills.

• Wait for Density: Save area-of-effect skills until enemies pack together in a narrow space.
• Rotate Cooldowns: Stagger defensive buffs so your frontline always maintains protection.
• Focus High-HP Targets: Direct single-target damage dealers toward large or elite zombies to protect your barriers.
• Fall Back on Collapse: Reposition to a backup hallway immediately if your perimeter breaks rather than forcing a losing fight.

Resource Conservation and Spawn Control

Managing stamina and equipment durability is critical before facing heavy boss encounters. Spending high-tier items or exhausting squad stamina on standard waves leaves your team unprepared for scripted surges.

1. Evaluate Wave Threat: Clear minor swarms using basic attacks to save high-tier items and special abilities.
2. Observe Spawn Cycles: Learn enemy entry timing and move squad members toward spawn points to engage zombies early.
3. Manage Team Stamina: Relocate to quieter zones when stamina drops rather than expending finite supplies to hold one room.
4. Prioritize Barrier Repairs: Focus on maintaining health buffers and repairing structures over pushing aggressively into open territory.