Apocalypse Architect: A Tower Defense LitRPG

Chapter 134: The Spiked Dune Lord

Seeing the tension tightening Jax’s jaw, Elena and Raven immediately dropped their petty rivalry.

“Is this the choke point you mentioned?” Elena asked, her voice hushed.

She scanned the canyon walls with curiosity. So far, the expedition had been underwhelming—just a few straggling Sandworms and Rodent-Maw Creepers that posed no real threat to their current firepower.

But the history of this corner was grim. It was where Jax and Kaleb had nearly died, and that memory cast a long shadow over the group.

“It is,” Jax said, stopping the truck. He pointed toward a cluster of strange geological formations jutting out of the ground ahead. “See those? We call them Hive Spires. Raven, you’ve seen them before, right?”

Raven nodded grimly, her hand resting on the hilt of her blade. “I have. Back when I was with the Vanguard, we encountered a field of these. They look like natural rock, but they aren’t. They aren’t nests for the Rodent-Maw Creepers; the Creepers are just the livestock.”

“Livestock?” Annie whispered, shivering.

“Food,” Raven clarified. “And guards. They protect the eggs of the Spiked Dune Lord.”

The air in the truck grew heavy.

Ahead of them, less than a hundred meters away, the canyon floor was a forest of Hive Spires. The density was far greater than anything Jax had encountered previously.

“We go on foot from here,” Jax decided, killing the engine. “If we drive through there, the vibration will wake them up. We need to be quiet. Do not disturb the spires.”

He pocketed the keys and led the three women out of the vehicle.

The midday sun beat down on the canyon, providing good visibility but no comfort. They moved in a tactical formation, stepping carefully around the jagged stone protrusions. After navigating the dense cluster for a few hundred meters, the wind shifted.

A thick, coppery stench hit them.

“Do you smell that?” Jax asked, wrinkling his nose.

“Blood,” Elena said, gagging slightly. “Old, rotten blood. It smells like the insides of a Rodent-Maw Creeper.”

“But why is it so strong?” Raven scanned the perimeter. “Is someone else hunting out here?”

Jax shook his head. “No tracks.”

“Jax! Sister Elena!” Annie’s urgent whisper cut through the silence. She was crouched behind a pile of rubble a few yards away. “Come look at this!”

Jax signaled the others, and they moved swiftly to Annie’s position.

Annie pointed to a depression in the rocks. It was filled with a mountain of bones.

Jax frowned, kneeling to inspect the pile. The bones were pulverized, chewed into splinters and paste. The overwhelming stench of decay was emanating from the marrow seeping into the dry earth.

“Something big has been feeding here,” Jax muttered. “These aren’t leftovers; this is a trough.”

He used his heavy iron hammer to sift through the debris. As the top layer of bone shards slid away, the pile shifted.

Squelch.

Something moved underneath.

Jax raised his hammer, scraping away the last layer of calcium. Revealed beneath was a pale, bloated mass of flesh, pulsating rhythmically.

Raven reacted on instinct. Before Jax could stop her, she drew her long blade and thrust it downward.

SCREEEEE!

A high-pitched, ear-splitting shriek erupted from the bone pile.

“Back!” Jax roared, shoving the group away.

Raven yanked her blade free. Stuck to the steel was a massive, writhing larva. It looked like a giant, grotesque silkworm wrapped in translucent skin. Green, viscous ichor oozed from the wound where Raven had stabbed it.

Raven’s face went pale as she recognized the creature. “This… this is a Spiked Dune Lord larva! It matches the specimens we tried to cultivate in the labs!”

“A larva?” Elena stared at the meter-long monstrosity. “This thing is a baby?”

“Yes,” Raven said, her voice trembling. “And they are dangerously aggressive.”

The larva, thrashing in pain, had no eyes or claws. It only had short, fleshy pseudopods flailing in the air. Suddenly, its maw opened wide, and its throat convulsed.

“Watch out!” Elena shouted.

She tackled Raven, shoving the Psionic sideways just as a stream of neon-green fluid shot from the larva’s mouth.

Hiss!

The acid splattered onto a boulder where Raven had been standing a split-second before. The rock sizzled and smoked, dissolving instantly into a bubbling slurry. The ground beneath it pitted as if burned by plasma.

“My god,” Annie gasped, terrified. “It melted the rock.”

“The acid concentration is off the charts,” Jax assessed, his grip tightening on his hammer. “Everyone, stand back. I need to scan it.”

“Be careful, Jax!” Elena warned, aiming her rifle.

Jax nodded, watching the women retreat to a safe distance.

Raven, still on the ground, looked up at Elena. The rivalry vanished for a moment, replaced by genuine gratitude. “Thank you. I owe you one.”

Elena dusted herself off, regaining her composure. “Don’t mention it. Just don’t try to steal Jax later.”

Raven rolled her eyes, though a small smile touched her lips. She made a mental note: Competitiveness aside, she’s reliable.

Jax stepped forward, taking a deep breath. The larva was preparing to spit again.

“Let’s see what you really are,” Jax growled.

He swung the hammer in a brutal overhead arc.

SPLAT!

The heavy iron head crushed the larva’s skull. It burst like an overfilled water balloon, spraying green slime and ichor across the rocks. Jax leaped back instantly to avoid the splash damage.

[System: Killed Tier 3 Spiked Dune Lord Larva x1]

Jax exhaled, lowering his weapon. He quickly pulled up the bestiary entry.

[Entity: Spiked Dune Lord Larva (Tier 3)]

Attack: 150

Defense: 70

Speed: 120

Diet: Devours lower-tier Zerg (Mainly Rodent-Maw Creepers) to evolve.

Potential: Minimum Tier 3. Adult form reaches Tier 6.

Note: Larvae possess no active skills. Skills Awaken upon adulthood.

Jax’s blood ran cold.

“Tier 3,” he whispered. “The baby is Tier 3. And the adult hits Tier 6?”

He turned to the group, his face grave. “We have a problem. This thing is an apex predator. If it reaches maturity…”

“Wait,” Raven interrupted, sniffing the air. Her eyes widened in horror. “The smell… it changed.”

The acrid scent of the dead larva was intensifying, shifting from the smell of blood to something sharper, like ammonia.

“It wasn’t just screaming in pain,” Raven realized. “It was releasing a distress signal. A pheromone bomb.”

“It’s calling its mother,” Jax finished, realizing the danger. “We need to go. Now!”

As the words left his mouth, the ground beneath them lurched.

RUMBLE…

A deep, resonant vibration shook the canyon floor. Rocks tumbled from the cliffs above, and a massive fissure cracked open in the earth just fifty meters away.

Something massive was waking up.