Spawner Extractor

A Spawner Extractor/$ is one of the two ways to obtain a Spawner Core/$, which you'll need if you want to use a Pressurized Spawner/$. To use the Spawner Extractor, place it on top of a vanilla Spawner/$, which you'll need to find in the world somewhere. Then, provide the Spawner Extractor with -0.5 bar/$ of vacuum or lower, and prepare for a fight. It turns out that Spawners really/$ don't like being extracted, and spawn mobs at a greatly increased rate to defend themselves. Some useful tips: • The base extraction time is about 60 seconds. • However, any nearby defending mobs will slow the extraction down, and too many will stall extraction. • There must be at least one player nearby or extraction will stall. • If the Spawner/$ isn't able to spawn defenders (e.g. bad light levels, ground missing...), the process will also slow down and eventually stall. Once extraction is complete, a Spawner Core/$ is ejected, and the Spawner becomes an Empty Spawner/$. This block can (and should) be picked up, since it's used to craft a Pressurized Spawner/$.

Reinforced Stone Slabmore_horizcraftable too16Iron Ingotmore_horizcraftable too9Block of Ironmore_horizcraftable too2Obsidian2Sand2Block of Compressed Ironmore_horizcraftable too1Ghast Tear1

The 4 marked can be crafted too. Pick a bigger depth, or open it on its own page.

Tick what you already have.

radio_button_uncheckedMark as already had×9Iron Ingotmore_horizmore below

radio_button_uncheckedMark as already hadBlock of Irongrid_viewCrafting table, +4 more

radio_button_uncheckedMark as already hadBlock of Compressed Ironprecision_manufacturingExplosion Crafting (Pneumaticcraft), +3 more

radio_button_uncheckedMark as already had×2Compressed Iron Ingotgrid_viewCrafting table, +3 more

radio_button_uncheckedMark as already hadBlock of Ironmore_horizmore below

radio_button_uncheckedMark as already hadBlock of Compressed Ironprecision_manufacturingExplosion Crafting (Pneumaticcraft), +3 more

radio_button_uncheckedMark as already had×2Compressed Iron Ingotgrid_viewCrafting table, +3 more

radio_button_uncheckedMark as already hadSand

radio_button_uncheckedMark as already hadGlassgrid_viewFurnace, +8 more

radio_button_uncheckedMark as already hadPressure Tubegrid_viewCrafting table

radio_button_uncheckedMark as already had×2Reinforced Stone Slabmore_horizmore below

radio_button_uncheckedMark as already hadReinforced Stonegrid_viewCrafting table, +1 more

radio_button_uncheckedMark as already had×8Reinforced Bricksgrid_viewStonecutter, +4 more

radio_button_uncheckedMark as already had×2Pressure Chamber Wallgrid_viewCrafting table

radio_button_uncheckedMark as already hadBlock of Ironmore_horizmore below

radio_button_uncheckedMark as already hadBlock of Compressed Ironprecision_manufacturingExplosion Crafting (Pneumaticcraft), +3 more

radio_button_uncheckedMark as already had×8Compressed Iron Ingotgrid_viewCrafting table, +3 more

radio_button_uncheckedMark as already hadGhast Tear

radio_button_uncheckedMark as already hadSpawner Agitatorgrid_viewCrafting table

radio_button_uncheckedMark as already had×2Obsidian

radio_button_uncheckedMark as already hadBlock of Compressed Ironmore_horizmore below

radio_button_uncheckedMark as already had×2Compressed Iron Ingotgrid_viewCrafting table, +3 more

radio_button_uncheckedMark as already hadSand

radio_button_uncheckedMark as already hadGlassgrid_viewFurnace, +8 more

radio_button_uncheckedMark as already had×3Pressure Tubegrid_viewCrafting table

radio_button_uncheckedMark as already hadDrill Pipegrid_viewCrafting table

Spawner Extractorgrid_viewCrafting table