The Walking Dead: Aftermath Chapter 9 Defense and Expedition

To clear Chapter 9 in The Walking Dead: Aftermath, build both Gunner Towers on the map's designated foundation pads and position your frontline fighters ahead of the turrets to trap walker swarms in the crossfire. Once the central camp is secure and the chapter is cleared, tackle Wood Cutting Expedition Difficulty 4 by dividing your four-person squad into a dedicated harvesting pair and a protective combat pair.

Gunner Tower Construction Order and Positioning

Chapter 9 features two designated foundation pads situated along converging walker paths. Building both automated turrets provides the continuous ballistic fire needed to handle the stage's high enemy density without draining survivor stamina or skill cooldowns.

1. Build the forward Gunner Tower first: Allocate your starting wood and construction materials to the forward foundation pad. This turret commands the widest sightline across the primary approach lane, weakening incoming swarms before they split.
2. Complete the second Gunner Tower immediately: Direct all subsequent construction resources to the second pad. Two active towers establish an overlapping kill zone, preventing walkers from slipping through the secondary flank.
3. Position survivors ahead of the firing arc: Do not hide behind the towers. When survivors group up behind emplacements, walkers rush into point-blank range where turret coverage is least effective. Station durable survivors at the outer edge of the towers' firing perimeter to bottleneck incoming packs within optimal weapon range.

To keep both lanes secure, deploy your squad in a balanced defensive formation:

• Frontline Brawlers: Station melee survivors at the lane chokepoints to physically block incoming walkers within the towers' line of fire.
• Mid-Range Support: Keep ranged firearms specialists positioned adjacent to the towers to quickly drop any stragglers bypassing the frontline.
• Mobile Harvester: Designate one fast survivor to haul repair materials to damaged structures and collect supply drops between attack waves.

Chapter 9 Map Exploration and Wave Management

Do not explore outer map zones while Gunner Towers are under construction. Pushing into uncharted areas risks triggering ambient walker hordes before your automated defenses are active.

Once both turrets are fully operational, send a scout to clear nearby resource caches one at a time. Pull minor enemy clusters back toward the fortified center to let the turrets handle damage, conserving survivor health and weapon durability. Replenish all survivor health before breaking perimeter seals or opening outer sector gates, as breaching these barriers triggers the chapter's final, high-intensity swarm.

Wood Cutting Expedition Difficulty 4 Strategy

Wood Cutting Expedition Difficulty 4 features beefed-up walker health pools, frequent swarm spawns, and armored infected that ignore standard crowd control. Success requires meeting the timber quota under a strict time limit rather than wiping out every enemy.

Split your four-person roster into two dedicated pairs to keep resource collection moving while managing threat aggro:

Harvesters must ignore nearby combat and focus entirely on felling trees. If a harvester pauses to fight unprovoked, the mission timer slips, allowing escalating wave timers to overwhelm your defenders.

Handling the Extraction Surge

Reaching the timber quota triggers a massive surge of fast-moving walkers around the extraction point. Save your high-impact area-of-effect (AoE) abilities and knockback skills specifically for this final surge.

When the extraction alert sounds, pull your security team inward around the active wood pile instead of chasing enemies outward. Bottlenecking the swarm around the pile allows AoE attacks and crowd control to hit the entire pack at once. As soon as the timber requirement is loaded, disengage immediately and move all survivors to the extraction exit. Lingering to clear the remaining infected provides no extra reward and risks mission failure.