Steam Workshop support (remaster version only) is already here.
The game's save system is very sensitive to the subscription order from Workshop, the list is filled in the order of subscriptions and has a limit of 27 additional slots. Changing the order in the list may damage your saves.

List of changes in both versions:

• The minimum price for water, food and matter has been increased from 3 to 5.
  
• Printed goods from specialized salon-shops stores can now also be delivered to the warehouse. But the building can also accumulate goods and it will be taken into account in the general consumption statistics.
  
• Fixed a bug where the underground warehouse was still stolen by marauders.
  
• Fixed a bug that stopped the construction of some large structures (especially dams)
  
• Fixed a bug where slots were not restored after demolishing buildings in the orbital station in free build mode.
  
• Interaction with Steam has been rewritten to support the Workshop.
  
• Additional optimization performed.
  
• Minor fixes in the interface.

Remaster version:

• Introduced functionality to support Steam Workshop.
  
• I have published three public buildings in Workshop.

Cards and badges are now available! A small update is also released…

In both versions:

• Added indication of approaching a new event.
  
• Added support for rendering multithreading. (more efficient use of CPU / GPU is especially noticeable for the remaster version)
  
• Fixed a bug where lower level drones were still bringing uranium and debris to the portal / bridge / shuttle.

Remaster version:

• The light from the fires is now working properly.
  
• Manual lighting adjustment now has a sky brightness setting.
  
• Fixed a bug where the backlight of the construction and lighting of buildings was not displayed under water.

Made small balance changes for the middle and late stages of the game.
The parameters of the residential skyscraper have been raised so that it can better compete with modular housing with 8 levels.
Also good news is that cards and badges will be available soon.

In both versions:

• Added replacement function for modular buildings.
  
• Growing fruit in one cycle increased from 15 to 17.
  
• The capacity of residential skyscrapers increased from 250 to 270, aesthetics increased from 4 to 5.
  
• The capacity of modular housing units has been reduced from 26 to 25, energy consumption has been increased from 4 to 5.
  
• Fixed a bug when positioning buildings on wall-mounted wind turbines built on cliff extensions.
  
• Fixed weather effects in screensavers.
  
• Potentially fixed bug that caused asteroids to accumulate in orbit, which significantly slowed down the game.
  
• The attack of looters in the normal mode is much weaker at the initial levels of development of the city, and depends better on the level of city growth.

Remaster version:

• The maximum size of the interface in the settings is slightly reduced. (to avoid the interface going beyond the screen)
  
• Depth of Field effect returned to settings. (disabled by default)
  
• Tone of night windows fixed (was too blue)
  
• Shadow quality improved. (as it turned out the best shadows quality was low resolution)
  
• SSGI exposure to lighting is reduced by 25%, not so bright shadow side during the day.
  
• The overall post processing has been slightly modified to make the image a bit cooler.
  
• SSR now also reflects reflections on water and glass.
  
• Minor graphics fixes.

In both versions:

• Fixed weather effects.
  
• Fires no longer occur when natural disasters are turned off.

Remaster version:

• Fixed trading portal effects.
  
• Fixed bug where Motion blur did not turn off.
  
• Fixed bug when UI size settings were reset every time you run a game.
  
• Added SSGI quality settings.
  
• Fixed UI transparency.
  
• Fog returned in simulation mode.

However, I decided not to make new graphics as a separate release or DLC, but make it as the main version, because it will be hard to support both versions in parallel...
At first it seemed that the framerate would be low, but still, the most hard effects can be disabled in settings and then everything seems to work quite quickly.

• Completely updated graphics core, reconfigured lighting, effects.
  
• Added a new TAA antialiasing method. Works poorly in dynamics, but for static scenes - the best.
  
• Made a number of small optimizations...
  
• 3D tv output support is gone.
  
• You can choose remastered or classic game version when start.
  
• Mods from older version will not work here. It must be resaved in HDRP.

Ok, this is probably the end… I am also preparing a new release with improved graphic rendering but it can take a long time…

• New building for the lower level Eco-pillar
  
• New building for defense - Protective field.
  
• Fixed bug with Heart of Hope when starting a new game if you enable "Complete all researches".

Update 1.19f1

• Fixed a bug where an underground warehouse was stolen by marauders.
  
• Fixed a bug where you could build a cliff extension on a cliff extension...
  
• Cliff extensions can now be removed.
  
• Fixed some bugs with sandbox mode.

Update 1.19f2

• Fixed a bug with an underground storage that was counted as places of interest.
  
• The night spotlight now stops when switching to tourist mode.
  
• Camera speed in tourist mode increased by 15% (Shift still slows down)
  
• Added zoom in tourist mode. (left / right mouse button)

Update 1.19f3

• Fixed graphics of fish and seagulls. I didn't notice that they disappear at some point.
  
• Graphic of trading portal has changed slightly.
  
• Lighting has been added to the lower level buildings. (they are a little better visible now)

This is all the changes that were planned to be introduced in the project at this stage of development.

• New research and project on cliffs - Heart of Hope.
  
• New research and project on cliffs - Cliff expansion.
  
• Marauder attacks in "defense" mode start with a longer time range.
  
• Defrost capsules now contain not 50 but 70 people. (+800 people in total if you start a new game.)

Update 1.18f1

• fixed bug with incorrect positioning of the Heart of Hope on some cliffs.
  
• fixed bug with duplication of dam and dome. (Duplicates will be removed when load any savegame)
  
• fixed drones mechanics, the biggest problem was the engineering hangars production was stuck.

• New building - Engineering Bureau. Opens 13 of 15(2 more will be added later) additional enhancements for the later stages of the game.
  
• New building - underground warehouse (opens through the engineering office)
  
• New building - underground delivery node (opens through the engineering office)
  
• Among the projects of the engineering bureau: dome, dam, additional space for construction in orbit, earthquake protection and more...
  
• Base birth rate increased by 25%.
  
• Fixed bug in displaying energy consumption during night shift.
  
• Destruction of buildings in sandbox mode does not leave debris.
  
• Fixed visual effects of wind

Update 1.17f1

• Fixed orchard graphics.
  
• Fixed a bug where the "complete all research" mode did not start the construction of the dome and dam.
  
• Fixed a bug where the underground delivery node and drones from the drone station did not participate in the sale of goods.
  
• A potentially fixed bug with inability to finish building construction.

• Fixed a critical bug on starting a new game.
  
• The "display people and small drones" setting is now working correctly.
  
• Wall waterfall and garden cost more and bring more aesthetics, also +1 to the environment.
  
• The impact of the bus stop on social transport has been reduced.
  
• The foundation of the modules has been moved from the Social Buildings category to the Business category.
  
• Lightning rod has been moved from the "Energy" section to the "Safety" section.
  
• New building - Half-cell vertical solar station.
  
• Engineering hangar now makes spare parts for undercliff buildings twice as fast (20 instead of 40 seconds), given that most of the time is spent delivering materials.
  
• Reduced the amount of goods that the factory needs to produce to become a specialized salon-shop. (approximately 150 items less)
  
• Events are now warned not in 3 but in 2 days.
  
• Time for some orbital station orders increased by 2 minutes.
  
• Orbital orders also reward Points of Honor.
  
• Rest time between disasters reduced from 9 to 7 days.
  
• Rest time between orbital orders reduced from 3 to 2 days.
  
• Added 2 new orbital orders for - sale of matter and sale of lettuce and fruit.
  
• The starting justice level has been doubled so that the theft problem does not interfere with the start of the game.

Update 1.16f2

• Fixed a critical bug that blocked information updates during the construction of new buildings.
  
• Penalty for failing orbital orders has been reduced by 50%.
  
• Wall-mounted wind turbines are no longer vulnerable to earthquakes.
  
• Slightly adjusted parameters of orbital orders.

• Fixed camera bug (often goes below the ground)
  
• Number of save slots has been tripled.
  
• Impact of pedestrian streets on social transport has decreased.
  
• Initial size of the interface has been reduced to support widescreen monitors and monitor systems. (works for the first run or after deleting settings file)
  
• Parameters of justice and aesthetics for all banks increased.
  
• Aesthetic parameter for a personal villa has been increased.
  
• Priorities of destroyed structures are restored automatically after rebuild.
  
• Drought and extreme heat events now disable debuffs on energy and health on the Ice Citadel.