Changelog

Version: 3.0.17
Date: 2025-09-15
  Changes:
    - Remade tech tree with autotech 2.0. Science pack cost comparasion:
    - automation: n/a -> trigger
    - py1: 100 -> 100
    - logi: 360 -> 300
    - py2: 1300 -> 800
    - chem: 2000 -> 1400
    - py3: 2250 -> 1750
    - prod: 1750 -> 2250
    - py4: 2250 -> 3000
    - utility: 1500 -> 3300
    - space: 1000 -> 3600
    - phyrric: 3000 -> 8000
    - Migrated the internal name of the "quantum" technology to "space-science-pack".
    - Added Dutch locale

Version: 3.0.16
Date: 2025-08-12
  Changes:
    - Fixed Bulk Inserter 1 and 2 technologies not having the correct prerequesites and dependants. Resolves https://github.com/pyanodon/pybugreports/issues/1086 and https://github.com/pyanodon/pybugreports/issues/1099

Version: 3.0.15
Date: 2025-06-28
  Changes:
    - Increased ht-pipe-to-ground health to match vanilla pipe-to-ground's health
    - Nexelit battery recipe now produces un-charged battery. (WARNING: BREAKING CHANGE)
    - Nexelit-powered accumulator MK 01 now uses un-charged batteries. (WARNING: BREAKING CHANGE)

Version: 3.0.14
Date: 2025-06-03
  Changes:
    - Added hard dependancy on experimental factorio.

Version: 3.0.13
Date: 2025-6-1
  Changes:
    - Changed the internal name of the intelligent unit technology from "nano-tech" to "quantum-processor".

Version: 3.0.12
Date: 2025-3-3
  Changes:
    - Fixed fluid mining drills not working when connected to pipelines with low fluid level

Version: 3.0.11
Date: 2025-2-26
  Changes:
    - Renamed all 4 stages of electronics technology to use "Stage - N" pattern.
    - Fixed incorrect locale keys for the Electronics - Stage 3 technology.
    - Fixed wrong graphics for locomotive MK03 shadow. Resolves https://github.com/pyanodon/pybugreports/issues/827
    - Migrated the internal name of the "vacuum-tube-electronics" technology to "electronics". Resolves https://github.com/pyanodon/pybugreports/issues/453
    - Migrated the internal name of the "railway-mk01" technology to "railway". Resolves https://github.com/pyanodon/pybugreports/issues/453
    - Updated Ukrainian translation.
    - Added vector_to_place_result for clay pits. Resolves https://github.com/pyanodon/pybugreports/issues/866

Version: 3.0.10
Date: 2025-1-20
  Changes:
    - Removed all legacy low-res graphic files from pyanodon.
    - Removed hyphens from most item, fluid, entity, and recipe names in order to aid in itemsearch.

Version: 3.0.9
Date: 2025-1-2
  Changes:
    - Zinc acetate and rayon now admit prod modules, just like in 1.1

Version: 3.0.8
Date: 2024-11-18
  Locale:
    - Made mk02 cargo wagon equal to the mk02 fluid wagon
    - Swapped resistor1 and resistor3's description to be accurate to the name
    - Removed black liquor canisters since it no longer has a fuel value

Version: 3.0.7
Date: 2024-11-14
  Changes:
    - Fixed vechicle impact sounds were missing due to 2.0 migration.

Version: 3.0.6
Date: 2024-11-9
  Changes:
    - Fixed particle accelerators accepting efficiency modules.

Version: 3.0.5
Date: 2024-11-8
  Changes:
    - Fixed a deadlock in MediumPy where the inserter recipe was not enabled or researchable, yet required to make progress.

Version: 3.0.4
Date: 2024-11-7
  Changes:
    - Made most crafting machines flippable
    - Fixed unfriendly usage of YAFC's script_enabled table. Resolves https://github.com/pyanodon/pybugreports/issues/672
    - Updated Uk translation

Version: 3.0.3
Date: 2024-10-29
  Changes:
    - To quality or to not quality is the question

Version: 3.0.2
Date: 2024-10-29
  Changes:
    - Changed multipurpose pipe volume back to 100. WARNING: If you have expensive fluids sitting in multipurpose pipes, they will be lost.
    - Fixed nuclear research technology unlocking incorrect recipes.
    - Fix certain pipe connections disconnecting with squeak through 2 installed.
    - Removed ash

Version: 3.0.1
Date: 2024-10-21
  Changes:
    - Changed fertilizer internal name to match other pymods

Version: 3.0.0
Date: 2024-10-20
  Changes:
    - fixed some recipes outputting more steam than input water when using productivity modules

Version: 2.0.18
Date: 2024-6-19
  Changes:
    - Resprited & upscaled icons for DMS, phosphine gas, phosphoric acid, and phosphorus acid (https://github.com/pyanodon/pybugreports/issues/427) (https://github.com/pyanodon/pybugreports/issues/419)
    - Fixed that mining a locomotive would wipe its equipment grid. (https://github.com/pyanodon/pybugreports/issues/514)

Version: 2.0.17
Date: 2024-3-24
  Changes:
    - Improved the description for phosphate deposits. (https://github.com/pyanodon/pybugreports/issues/411)
    - Fixed some resources couldnt be disabled in map setup screen

Version: 2.0.16
Date: 2024-3-14
  Changes:
    - Fixed typo in nexelit battery charge level. should be 100MJ not 1GJ

Version: 2.0.15
Date: 2024-3-13
  Changes:
    - Adjusted that armor battery levels were far to low to be useful

Version: 2.0.14
Date: 2024-1-31
  Changes:
    - Fixed that colloidal silica was ilica

Version: 2.0.13
Date: 2024-1-19
  Changes:
    - Fixed sulfur processing tech unlocking the gas processing unit twice (https://github.com/pyanodon/pybugreports/issues/366)

Version: 2.0.12
Date: 2024-1-8
  Changes:
    - Added circuit connectivity to Phosphate Mine and Rare-Earth Extractor (credit: JStMorgan)

Version: 2.0.11
Date: 2023-11-21
  Changes:
    - added decentralised PyPP cache file
    - Fixed issue with circuit processing mod

Version: 2.0.10
Date: 2023-9-3
  Changes:
    - added particle accelerator mk04
    - added molecular assembler mk04

Version: 2.0.9
Date: 2023-7-25
  Changes:
    - update chinese translation. credit sdqwo
    - removed productivity from fluidized coke recipe

Version: 2.0.8
Date: 2023-3-28
  Changes:
    - unfixed yag laser module to have the wrong spelling of aluminium for the heathens
    - updated russian and chinese translation
    - remove equipment grid from hightech wagon
    - fixed several icons being the wrong size

Version: 2.0.7
Date: 2023-1-31
  Changes:
    - Fixed train batteries could be inserted into grids.

Version: 2.0.6
Date: 2023-1-5
  Changes:
    - Crafting menu organization
    - added nexelit battery as armor equipment
    - Removed fusion reactor from utility science pack recipe and added personal fusion cell
    - increased energy usage of rare earth mine from 3000KiloWhats to 30MegaWhys

Version: 2.0.5
Date: 2022-12-19
  Changes:
    - increased energy usage on electronics factory mk01, fluid bed reactor mk01, moondrop greenhouse mk01, pcb factory mk01, quantum computer, and rare earth mine.

Version: 2.0.4
Date: 2022-11-29
  Changes:
    - fix changelog not displaying ingame.

Version: 2.0.3
Date: 2022-11-28
  Changes:
    - added night effects to electronics factory.
    - tweaks for gunpowder.

Version: 2.0.2
Date: 2022-11-03
  Changes:
    - Fixed error in code that allowed effectivity module 3 in recipes when module 1 and 2 were disallowed.

Version: 2.0.1
Date: 2022-10-20
  Changes:
    - adjustments to rock spawning

Version: 2.0.0
Date: 2022-10-14
  Changes:
    - bit of stuff

Version: 1.7.6
Date: 2021-02-06
  Changes:
    - Nexelit battery recharge now requieres small amounts of nexelit.

Version: 1.7.5
Date: 2021-02-02
  Changes:
    - Changed the position of some recipes to eliminate the fluids tab.
    - Updated russian locale

Version: 1.7.4
Date: 2021-01-04
  Changes:
    - Added equipment grid to hightech wagon.

Version: 1.7.3
Date: 2021-01-03
  Changes:
    - Added gravel to saline.

Version: 1.7.2
Date: 2020-12-15
  Changes:
    - Migration.

Version: 1.7.1
Date: 2020-12-15
  Changes:
    - Removed electronics tech lock from the fluid bed reactor as its needed for latex to make science to unlock it. should be avaible at game start again.

Version: 1.7.0
Date: 2020-12-14
  Changes:
    - Removed all the recipes and buildings needed for circuit 1 from being unlocked at start and added them to electronics tech.
    - made the crashed assemblers minable and they return some materials but still cant be remade once removed.
    - Added epoxy to and Neodimium-iron-boron alloy to magnetic core.
    - Added nexelit plate to coil core.
    - Added Tin-rare-earth alloy to Superconductor Coils

Version: 1.6.10
Date: 2020-11-24
  Changes:
    - Changed slots and stack size of batteries in Ht-locomotive to be more concise.
    - Updated to factorio version 1.1.
    - Added crashed ship assemblers allowing for minimal automation of some items at start.

Version: 1.6.9
Date: 2020-11-10
  Changes:
    - Added equipment grid to ht-locomotive.

Version: 1.6.8
Date: 2020-11-08
  Changes:
    - Added rechargeable nexelit batteries.
    - Small balances to ht-trains.

Version: 1.6.7
Date: 2020-10-28
  Changes:
    - Missed a period in image name

Version: 1.6.6
Date: 2020-10-27
  Changes:
    - Added hightech train.

Version: 1.6.4
Date: 2020-10-06
  Changes:
    - Update ore generation.
    - Removed outdated compatibility code that was slowing down loading.

Version: 1.6.3
Date: 2020-10-02
  Changes:
    - Changed icon.
    - Added new rich-clay recipe

Version: 1.6.2
Date: 2020-07-26
  Changes:
    - Fixed bug with skin and recipe adjustments.

Version: 1.6.1
Date: 2020-06-14
  Changes:
    - Fixed myoglobin.

Version: 1.6.0
Date: ????
  Changes:
    - Added acetone recipe.
    - Fixed typos.
    - Fixed pipes subgroup bug.
    - Added russian locale.
    - Buff in bacteria-2.

Version: 1.5.9
Date: 2020-05-10
  Changes:
    - Added subgroup for pyHT pipes that was missing when pyindustries isnt loaded

Version: 1.5.8
Date: 2020-04-02
  Changes:
    - Fixed icons.

Version: 1.5.7
Date: 2020-04-01
  Changes:
    - Fixed fiberglass

Version: 1.5.6
Date: 2020-04-01
  Changes:
    - Added fuel values to some fluids

Version: 1.5.5
Date: 2020-03-31
  Changes:
    - Changed rare earth extractor icon.
    - Replace electric engine unit on agitators to engine units.
    - Increased pollution absorption in organic buildings.
    - Increased acid gas output.

Version: 1.5.4
Date: 2020-03-08
  Changes:
    - Added new pipes.

Version: 1.5.3
Date: 2020-02-28
  Changes:
    - Yelled at robots to use their inside voices

Version: 1.5.2
Date: 2020-02-18
  Changes:
    - Utility now uses Servomechanims.

Version: 1.5.1
  Changes:
    - Tall oil balances

Version: 1.5.0
  Changes:
    - Increased plastic consuption

Version: 1.4.9
  Changes:
    - Fixed error related to stdlib 1.4.1 update

Version: 1.4.8
  Changes:
    - Recipe fix

Version: 1.4.7
  Changes:
    - Icon fix

Version: 1.4.6
  Changes:
    - Sounds fix

Version: 1.4.5
  Changes:
    - Migration to 0.18

Version: 1.4.4
  Changes:
    - Fixed modules in py robots.

Version: 1.4.3
  Changes:
    - Fixed allowed module types in buildings

Version: 1.4.2
  Changes:
    - Fixed MK levels

Version: 1.4.1
  Changes:
    - Fixed MK levels

Version: 1.4.0
  Changes:
    - Added MK levels

Version: 1.3.9
  Changes:
    - Changes in mk03 modules recipes.

Version: 1.3.8
  Changes:
    - Cosmetic.

Version: 1.3.7
  Changes:
    - Added melamine to plastic.

Version: 1.3.6
  Changes:
    - Removed modules in high-advanced parts.
    - Removed 10 proton donors from diamond via particle acceleration.

Version: 1.3.4
  Changes:
    - Fixes on tech tree.
    - Added alternative laser module recipe.

Version: 1.3.3
  Changes:
    - Adaptation for pyFE levels.

Version: 1.3.2
  Changes:
    - Removed some byproducts of RE chain.

Version: 1.3.1
  Changes:
    - Added german locale.
    - Removed hability to add modules in buildings recipes.

Version: 1.2.9
  Changes:
    - Speed up a bit Zinc acetate and Biopolymer

Version: 1.2.8
  Changes:
    - Migration

Version: 1.2.7
  Changes:
    - Added new graphics for rare earth ores.

Version: 1.2.6
  Changes:
    - Fixed recipes unlocked before the building in the starting game.

Version: 1.2.5
  Bug-fixes:
    - Modules technology now unlocks in science 2.

Version: 1.2.4
  Bug-fixes:
    - Fixed locale temp in benzene combustion.

Version: 1.2.3
  Balance:
    - Reduced Myoglobin in Paramagnetic material.
    - Reduced Meat in Resilin.
    - Reduced Collagen in Biopolymer.
    - Increased meat production.

Version: 1.2.1
  Balance:
    - Fixed bug when robots try to put the singularity.
    - Improved russian locale.
    - Reduced production of the singularity.

Version: 1.2.0
  Bug fix:
    - Matter source.

Version: 1.1.9
  ADDED:
    - Singularity generator.

Version: 1.1.8
  Bug fixes:
    - Fixed acrolein bug.

Version: 1.1.7
  Balances:
    - Intelligent Unit now part of rocket parts.

Version: 1.1.6
  Balances:
    - Removed modules in laser-turret descontruction.
    - Moved DMS recipe to basic-electronics tech.
    - Make cadaveric arum buildable in basic electronics.

Version: 1.1.5
  Balances:
    - Fixed recipes on claypit.
    - Fixed recipes on antimatter fusion reaction.
    - Fixed fuels.
  Bugfixes:
    - Tried to make it run after the update.

Version: 1.1.3
  Balances:
    - Speed up kicalks.
    - Balanced Polution.

Version: 1.1.2
  Balances:
    - Reworded pollution.
    - Fixed robots.

Version: 1.1.1
  Balances:
    - Removed support of modules in energy generation.

Version: 1.1.0
  Balances:
    - All recipes now accept modules.

Version: 1.0.19
  Balances:
    - Lots of balances to make things easier.

Version: 1.0.17
  Balances:
    - Fixed techtree

Version: 1.0.16
  Balances:
    - Fixed speeds of mines and zipir.

Version: 1.0.15
  Bugfixes:
    - Alpha version to 0.17

Version: 1.0.14
  Bugfixes:
    - Small vaccum changes

Version: 1.0.13
  Balances:
    - Added waste-water to urea recipe.
    - Changed robot speeds.

Version: 1.0.12
  Bugfixes:
    - Fixes