How to Control and Clear Reinforced Spawners

Operating the Reinforced Spawner

Reinforced Spawners are combat blocks found inside modded structures such as Ancient Ruins. Unlike vanilla spawners that generate a continuous trickle of mobs, a Reinforced Spawner produces controlled, endless combat waves.

To operate the block:

1. Obtain a Reinforced Key from structure exploration.

2. Approach the Reinforced Spawner block.

3. Interact with the spawner while holding the Reinforced Key to turn it on.

4. To stop the event, interact with the spawner again using the Reinforced Key to turn it off.

Managing Wave Combat

When activated, the Reinforced Spawner summons groups of enemies into the surrounding chamber. Surviving the encounter requires understanding wave mechanics:

• Wave Progression: The spawner will not advance to the next wave until you kill every single monster from the active wave.
• Clearing Clusters: Use a Battle Axe to dash forward and slice through tightly grouped mobs summoned by the spawner.
• Defensive Tactics: Equip a Spiked Shield to reflect damage back toward swarming foes while keeping yourself protected.

Always ensure the chamber is cleared of stragglers before bracing for the next wave, and keep your Reinforced Key handy in case you need to shut off the spawner.