Wow, Colossal Order is really popping out these Cities: Skylines expansions in rapid succession! I feel like this is the third or fourth expansion in the last year alone! ... Hold on, let me check ...

	Expansion title	Original release
	After Dark	24 September 2015
	Snowfall	18 February 2016
	Match Day*	9 June 2016
	Natural Disasters	29 November 2016
	Mass Transit	18 May 2017
	Concerts*	17 August 2017
	Green Cities	19 October 2017
	Parklife	24 May 2018
	Industries	23 October 2018
* denotes a mini content pack, rather than full expansion.

... So, yeah; third full expansion in the last 12 months (give or take a few days). Fourth expansion in the last 14 months if you want to count the Concerts content pack. Colossal Order seems to have been following a pattern of two full expansions and a mini content pack each year since the game released. I guess that's one way to keep your game relevant. It has certainly kept me coming back every few months.

Never as robust as I would like

The problem is that the limited development time means that the content that is provided in these expansions rarely ever feels as robust or comprehensive as it should -- at least, not to me. As such, I feel like I'm getting diminishing returns from each new expansion. The amount of content that is already in the game means that each new expansion feels like relatively smaller drop of content into an already-large bucket. Each expansion feels like it gives us less to do, and has that much of a smaller impact on the overall gameplay experience.

Adding to the problem of diminishing returns: every single expansion has had some glaring omission or weakness that bothered me, and none of the later expansions have bothered to go back in and address the weaknesses and limitations of the previous expansion(s). After Dark failed to include zoneable public beaches and didn't really make the day/night cycle feel as meaningful as it should. Snowfall failed to include season cycles to go along with After Dark's day/night cycle, and completely dropped the ball with regard to mechanics like ski resorts. Natural Disasters probably felt like the most "complete" and well-rounded expansion (not to mention the most novel one), but still suffers from its content being random, and it neglected to introduce any winter-specific disasters to go along with Snowfall.

Industries follows a long-standing trend with Skylines expansions neglecting seemingly-obvious features.

Mass Transit brought the long-overdue ferry transit option, but neglected to revise cargo harbors to make cargo ship routes more practical, and didn't have any water-based city services (like a coast guard, for example) that would allow a true island economy to function without a network of bridges for freight and emergency services. Green Cities was maybe the laziest expansion, and it focused on pollution-management, but didn't bother to actually make pollution any more relevant or challenging to begin with. Lastly, Parklife granted a lot of player expression, but failed to incorporate the legacy parks into the new modular park feature and doesn't allow the camera to zoom in close enough to get a good look at your pretty decorations.

This isn't to say that all these expansions are "bad". I've liked them all (except maybe for Snowfall and Green Cities), but none of them have really wow-ed me with their content (except maybe for Natural Disasters). And the modular nature of each expansion means that it has limited-to-no impact on the core game systems, and limited-to-no interaction with the previous expansions.

The latest expansion, Industries follows suit. It promises to re-invent the way that your cities' industry functions, but kind of does it in an almost half-assed way. Much like the expansion before it, Parklife, Industries doesn't really incorporate the old legacy industry zones into the new industry mechanics. The new "Industry Area" paintbrush is virtually the same mechanic as the Park Area paintbrush from the last expansion. It isn't a replacement for the original industrial district specialization, so if feels like it's pretty much duplicating that content rather than re-inventing it.

You paint an area as an "Industrial Park", just like the parks in Parklife.

...

Some of the suggestions from my first wishlist have actually been implemented in Cities: Skylines. Naming roads, and adding directional traffic overlays were recently added in the Mass Transit expansion, and the previous Snowfall expansion incorporated some of my ideas for seasonal cycles (minus the part where the seasons actually cycle from one to another). There's still a lot of items from that wishlist that haven't been implemented. I also have come up with some new ideas for things I'd like to see in further expansions (or maybe a sequel?).

Taking the best ideas from its competitors

Even though Cities: Skylines is, by far, my favorite (and probably the objective best) city-building / city-simulation game of the past decade, there are still some features and ideas from the inferior games that I really like. In my first wishlist, I already talked about how much I liked the modular building mechanic of SimCity (2013).

I won't go into too much detail of why I liked that concept (even though the actual implementation was a little weak) because I invite you to read the original post. Suffice it to say, I liked the idea of certain pieces of city infrastructure (such as power plants, schools, universities, police stations, airports, government buildings, etc.) actually growing along with the city. Being able to upgrade an existing building to add additional functionality, additional capacity, or to specialize it in some way, was (in my opinion) a much more interesting and engaging process than simply plopping another copy of the same building every so often, or adjusting a global budget slider, simply to meet increasing demand.

I still think SimCity had the right idea with its modular buildings.

In that first wishlist, I also briefly mentioned the Cities XL series. There isn't much in XL (or XXL) that is done as well (or better) than what is offered in either SimCity (2013) or Cities: Skylines, but I did neglect one idea that I think was probably the most clever, interesting, and fun part of the XL series of games: the ability to "fill" an area with "decoration". Put simply, Cities XL allows the player to fill any unoccupied area of the map (that is at least partially enclosed by roads) with one of several different types of decorative landscaping.

Landscaping options include a grassy park area with trees, an open-air "flea market" with kiosks and street vendors, various plazas / courtyards, and even a makeshift construction site. These decorations aren't functionally different (the flea market doesn't produce any commerce or jobs, for example), but each decorative area applies a very small environmental beautification effect that increases happiness and land value for adjacent homes or businesses.

Decorative areas in Cities XL allows you to fill-in irregular shapes with city-beautification projects.

From a more aesthetic standpoint, Cities XL's decorative areas allow the player to make very efficient use of space, to fill any empty dead space, and to create your own custom parks and plazas that conform to whatever shapes the outlining roads happen to be. Want a park in the middle of a large roundabout? Want a plaza space at the point of a 45-degree (or narrower) intersection? XL allows you to do such things without having to go into an asset-editor to make a custom ploppable.

Despite having muuuuuch better tools for creating curved and angled roads, Skylines doesn't really have any equivalent to these decorative features from XL that allow us to fill-in gaps left by our pretty, rounded or angled roads...

I've been playing the somewhat-underwhelming After Dark expansion for Cities: Skylines. I love Skylines, but there are a lot of elements of the game that I wish would change, and a few things that I would like to see added. I hope (and expect) that Colossal Order will continue to support the game for many years to come with new DLC and expansions, and this blog will outline some of the features, mechanics, and items that I would like to see changed or added to the game.

It should go without saying that, since this is a PC game (with a built-in asset creator), many (if not all) of the following suggestions might already be implemented in one or more mods. I haven't played much with mods in this game yet, so I don't know what might be available. In any case, there's no reason why ideas already implemented in mods can't also be turned into formal game systems by the developers.

Table of Contents

• The one thing I miss from SimCity (2013): Modular buildings
  • Suggestions for specific building upgrades
• More utility from civil infrastructure
• Seasonal specializations
• Zone a coastal area as "public beach"
• Parking lots, garages, and meters
• Cul de Sac
• New policy ideas
  • Rooftop Solar
  • Historical preservation
  • Nighttime rules and policies
• Road, zoning, and traffic management tools
  • Naming roads
  • Re-assign zoning blocks
  • Offset the edges of roads
  • Directional traffic congestion overlay
• Miscellaneous buildings

The one thing I miss from SimCity (2013): Modular buildings

As much as I love Cities: Skylines, and as much as I think it blows the SimCity reboot out of the water, there is one mechanic of SimCity that I absolutely love, and that occasionally makes me want to go back to SimCity: building upgrades. It's a bit ironic that SimCity, with its ridiculously limited city size, is the game that allows you to add additional components to existing buildings that makes them take up more physical space; yet, Skylines, with its expandable city plots, uses only prefab buildings of set sizes. So the game that puts a premium on real estate availability encourages you to leave empty space around certain buildings. I guess it makes sense. SimCity's limited size means you can't afford to build whole new buildings and must make due with what you have. Skylines allows you much more space to just keep copy-pasting the same schools and garbage dumps every few blocks.

Having to build new schools every four or five blocks can become tedious in Skylines, especially when the city starts to cross into being a metropolis. I like that the game requires that you build more infrastructure in order to keep up with population growth, but I wish that you could push the existing buildings a bit further before having to build whole new ones...

It's been a very long time since I've had a city-building game that I really enjoy. So it was a real treat to find Cities: Skylines last year. It was the first game to really capture the magic of the classic SimCity games and make them work in full 3-D, and managed to achieve the goal of abstract population agency that the SimCity reboot failed so horribly at. But as much as I loved Skylines, I was also very aware of many of its limitations. It didn't have as much content as you might expect from a game coming from a larger publisher (like EA), and there were certain elements of its abstraction that felt a little shallow or weird. The game's first expansion, After Dark, tries to address these limitations, but it doesn't really succeed.

The free update is a nice gesture, but ...

First and foremost, I have to clarify exactly what the expansion encompasses, since Colossal Order has created a bit of confusion on this topic. They launched a free update for the base Cities: Skylines game in parallel with the release of the After Dark expansion. This update included some of the core feature upgrades that the expansion's content depended on. Most notably, a day/night cycle, new zoned buildings, and upgraded crime systems. If you have Cities: Skylines, then you get these features as a free patch, and have probably been playing with them for months.

The day/night cycle is a free upgrade to the core game, but makes the core game feel somewhat incomplete.

While I applaud Colossal Order for the good will they foster by being willing to give away new functionality for free, this does kind of put players of the vanilla game in a strange situation. You get some of the new features, but not any of the ploppable buildings or city policy options that make them work. You get more crime, but not the prisons in which to lock up and rehabilitate criminals. You get the day/night cycle, but not the fancy new leisure and tourism zones that make nighttime mechanically relevant. In some ways, it takes the core game that felt very complete on its own, and suddenly makes it feel incomplete in subtle ways.

Fortunately, the menu gives you the option to turn the day/night cycle off, which helps to preserve the integrity of the original game. But then you don't get the new feature.

The update won't harm any of your existing save files though - with one major exception. If you made the unfortunate mistake of creating a city that was completely dependent on solar power, then the day/night cycle will screw that city over big time! In the core game, this was actually the most optimal way to go. Solar didn't pollute, wasn't dependent on depleting resources, and money was easy enough to make that the cost wasn't a big enough deterrent to using solar. But with the day/night update, once the sun goes down, all those fancy, expensive solar panels completely stop working! This can lead to your entire city going into a blackout as soon as you boot up your save file. Suddenly, not only is solar non-optimal, but it's practically useless since it doesn't work for half the game. And this isn't something that you can fix by just increasing solar power funding or building more plants; the power output drops to zero!

Solar power plants stop working completely during the night, leading to massive blackouts.

Fun at night, and in the sun

I did complain somewhat about the lack of a day-night cycle in the base game, but the implementation that Colossal Order gave us is a bit uncomfortable and awkward. The rapid progress of a "day" in the game means that they couldn't transition from day to night in a single game-day, or else the game would just be constantly flickering between day and night. The developers apparently didn't want to slow down the game-day either, since that would probably upset many elements of the game's economic and agent systems. So instead, your cities get about a month-and-a-half of day, followed by about a month-and-a-half of night. Individual citizens seem to go about a daily cycle within this time. They aren't bound to it though. I've seen some citizens go back and forth between home and a near-by job several times during the day-time, then spend the whole night out at a restaurant or nightclub; and other citizens can spend the entire daytime commuting to and from work only to spend most of the night sitting in the office. They start their cycles at staggered times during the day; thus, sparing us from the annoying pathfinding and gridlock issues that plagued SimCity (2013). It all ... works ... at a very abstract level; it just feels weird...