# Utility science pack (technology) internal name `utility-science-pack` · tier 8 (pY science pack 4, [tier 8](https://factorio.kalzumeus.com/tier/8.md)) HTML page: https://factorio.kalzumeus.com/tech/utility-science-pack/ ## Cost 3300 units of (1 × [pY science pack 4](https://factorio.kalzumeus.com/item/py-science-pack-4.md), 2 × [Production science pack](https://factorio.kalzumeus.com/item/production-science-pack.md), 3 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 6 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 10 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 20 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 30 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 60 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 10 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 450 s each. ## Requires (4) - [Biofluid network - Stage 3](https://factorio.kalzumeus.com/tech/biofluid-mk03.md) - [Portable fusion reactor](https://factorio.kalzumeus.com/tech/fission-reactor-equipment.md) - [Laika 2.0](https://factorio.kalzumeus.com/tech/laika.md) - [Photovoltaic - Stage 3](https://factorio.kalzumeus.com/tech/solar-mk03.md) ## Leads to (64) - [Alloy smelting - Stage 5](https://factorio.kalzumeus.com/tech/alloys-mk05.md) - [Aluminium processing - Stage 5](https://factorio.kalzumeus.com/tech/aluminium-mk05.md) - [Arthurians - Stage 4](https://factorio.kalzumeus.com/tech/arthurian-mk04.md) - [Artillery shell range](https://factorio.kalzumeus.com/tech/artillery-shell-range-9.md) - [Braking force](https://factorio.kalzumeus.com/tech/braking-force-6.md) - [Casting - Stage 4](https://factorio.kalzumeus.com/tech/casting-mk04.md) - [Chromium processing - Stage 5](https://factorio.kalzumeus.com/tech/chromium-mk05.md) - [Raw coal - Stage 4](https://factorio.kalzumeus.com/tech/coal-mk04.md) - [Copper processing - Stage 5](https://factorio.kalzumeus.com/tech/copper-mk05.md) - [Cridrens - Stage 4](https://factorio.kalzumeus.com/tech/cridren-mk04.md) - [Dhilmos - Stage 4](https://factorio.kalzumeus.com/tech/dhilmos-mk04.md) - [Dingrits - Stage 4](https://factorio.kalzumeus.com/tech/dingrits-mk04.md) - [Domestication - Stage 5](https://factorio.kalzumeus.com/tech/domestication-mk05.md) - [Drilling fluid - Stage 4](https://factorio.kalzumeus.com/tech/drilling-fluid-mk04.md) - [Advanced electronics machines](https://factorio.kalzumeus.com/tech/electronics-machines-3.md) - [Fawogae - Stage 5](https://factorio.kalzumeus.com/tech/fawogae-mk05.md) - [Follower robot count](https://factorio.kalzumeus.com/tech/follower-robot-count-4.md) - [Hydraulic fracturing technologies](https://factorio.kalzumeus.com/tech/fracking.md) - [Fusion energy - Stage 3](https://factorio.kalzumeus.com/tech/fusion-mk03.md) - [Gas Power - Stage 4](https://factorio.kalzumeus.com/tech/gasplant-mk04.md) - [High tech robotics](https://factorio.kalzumeus.com/tech/ht-robotics.md) - [Inserter capacity bonus](https://factorio.kalzumeus.com/tech/inserter-capacity-bonus-7.md) - [Iron processing - Stage 5](https://factorio.kalzumeus.com/tech/iron-mk05.md) - [Jetpack Equipment MK4](https://factorio.kalzumeus.com/tech/jetpack-4.md) - [Kmauts - Stage 4](https://factorio.kalzumeus.com/tech/kmauts-mk04.md) - [Laser shooting speed](https://factorio.kalzumeus.com/tech/laser-shooting-speed-5.md) - [Laser weapons damage](https://factorio.kalzumeus.com/tech/laser-weapons-damage-5.md) - [Lead processing - Stage 5](https://factorio.kalzumeus.com/tech/lead-mk05.md) - [Mass creature production](https://factorio.kalzumeus.com/tech/mass-production.md) - [Cadaveric arum package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-cadaveric-arum.md) - [Grod package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-grod.md) - [Kicalk package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-kicalk.md) - [Ralesia package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-ralesia.md) - [Rennea package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-rennea.md) - [Tuuphra package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-tuuphra.md) - [Yotoi package for smart farms](https://factorio.kalzumeus.com/tech/mega-farm-yotoi.md) - [Mining productivity](https://factorio.kalzumeus.com/tech/mining-productivity-10.md) - [Nexelit processing - Stage 4](https://factorio.kalzumeus.com/tech/nexelit-mk04.md) - [Nickel processing - Stage 5](https://factorio.kalzumeus.com/tech/nickel-mk05.md) - [Nucleosynthesis 3](https://factorio.kalzumeus.com/tech/nucleo-mk03.md) - [Phadais - Stage 4](https://factorio.kalzumeus.com/tech/phadai-mk04.md) - [Phagnots - Stage 4](https://factorio.kalzumeus.com/tech/phagnot-mk04.md) - [Physical projectile damage](https://factorio.kalzumeus.com/tech/physical-projectile-damage-6.md) - [Ultimate Nexelit-powered accumulators](https://factorio.kalzumeus.com/tech/py-accumulator-mk03.md) - [Quartz processing - Stage 5](https://factorio.kalzumeus.com/tech/quartz-mk05.md) - [Refined flammables](https://factorio.kalzumeus.com/tech/refined-flammables-4.md) - [Lab research speed](https://factorio.kalzumeus.com/tech/research-speed-6.md) - [Scrondrixes - Stage 4](https://factorio.kalzumeus.com/tech/scrondrix-mk04.md) - [Silver - Stage 4](https://factorio.kalzumeus.com/tech/silver-mk04.md) - [Solar Power - Stage 4](https://factorio.kalzumeus.com/tech/solar-power-mk04.md) - [Stronger explosives](https://factorio.kalzumeus.com/tech/stronger-explosives-4.md) - [Super steel - Stage 2](https://factorio.kalzumeus.com/tech/super-steel-mk02.md) - [Tholins - Stage 3](https://factorio.kalzumeus.com/tech/tholin-mk03.md) - [Tin processing - Stage 5](https://factorio.kalzumeus.com/tech/tin-mk05.md) - [Titanium processing - Stage 5](https://factorio.kalzumeus.com/tech/titanium-mk05.md) - [Uranium processing - Stage 3](https://factorio.kalzumeus.com/tech/uranium-mk03.md) - [Vatbrain research boost - Stage 4](https://factorio.kalzumeus.com/tech/vatbrain-mk04.md) - [Vonixes - Stage 3](https://factorio.kalzumeus.com/tech/vonix-mk03.md) - [Water animals - Stage 4](https://factorio.kalzumeus.com/tech/water-animals-mk04.md) - [Weapon shooting speed](https://factorio.kalzumeus.com/tech/weapon-shooting-speed-6.md) - [Worker robot speed](https://factorio.kalzumeus.com/tech/worker-robots-speed-6.md) - [Worker robot cargo size](https://factorio.kalzumeus.com/tech/worker-robots-storage-3.md) - [Xenos - Stage 4](https://factorio.kalzumeus.com/tech/xeno-mk04.md) - [Zinc processing - Stage 5](https://factorio.kalzumeus.com/tech/zinc-mk05.md) ## Unlocks (1 recipes) ### Utility science pack (`utility-science-pack`) - 20 s · tier 8 · productivity modules allowed - Ingredients: 3 × [Intelligent unit](https://factorio.kalzumeus.com/item/intelligent-unit.md), 1 × [Optical parametric oscillator](https://factorio.kalzumeus.com/item/parametric-oscilator.md), 3 × [Volumetric energy capacitor](https://factorio.kalzumeus.com/item/volumetric-capacitor.md), 2 × [Nanoelectromechanical systems](https://factorio.kalzumeus.com/item/nems.md), 2 × [Superconductor servomechanisms](https://factorio.kalzumeus.com/item/superconductor-servomechanims.md), 3 × [Hyperelastic material](https://factorio.kalzumeus.com/item/hyperelastic-material.md), 5 × [Nanowires](https://factorio.kalzumeus.com/item/nano-wires.md), 1 × [Personal fusion cell](https://factorio.kalzumeus.com/item/personal-fusion-cell.md), 3 × [Deluxe worker's food](https://factorio.kalzumeus.com/item/workers-food-03.md), 5 × [Super alloy](https://factorio.kalzumeus.com/item/super-alloy.md), 30 × [Special small parts](https://factorio.kalzumeus.com/item/small-parts-03.md), 1 × [Perfect samples](https://factorio.kalzumeus.com/item/perfect-samples.md), 1 × [Snarer heart](https://factorio.kalzumeus.com/item/snarer-heart.md), 1 × [Superconducting Claw-pole Engine](https://factorio.kalzumeus.com/item/sc-engine.md), 1 × [Photosensitive Dye](https://factorio.kalzumeus.com/item/photosensitive-dye.md) - Results: 5 × [Utility science pack](https://factorio.kalzumeus.com/item/utility-science-pack.md) - Made in: Research center MK 01, Research center MK 02, Research center MK 03, Research center MK 04 - Unlocked by: [Utility science pack](https://factorio.kalzumeus.com/tech/utility-science-pack.md)