File size · released Oct 24, 2023

Cities: Skylines II file size on PC

Cities: Skylines II installs at 60.0 GB on PC. Sizes are read from the platform stores and dated, so you know how old the figure is before you clear space.

Cities: Skylines II install size by platform: PC 60.0 GB
PlatformInstall sizeSourceLast checked
PC60.0 GBSteam store listingAug 28, 2026
Does it fit?
PS5 (825 GB) · 667 GB usable
60.0 GB of 667 GB · fits 11×
PS5 Slim / Pro (1 TB) · 848 GB usable
60.0 GB of 848 GB · fits 14×
Xbox Series X (1 TB) · 802 GB usable
60.0 GB of 802 GB · fits 13×
Xbox Series S (512 GB) · 364 GB usable
60.0 GB of 364 GB · fits 6×
Switch 2 (256 GB) · 221 GB usable
60.0 GB of 221 GB · fits 3×

What the Cities: Skylines II install size means in practice

The PC version is the largest listed build of Cities: Skylines II at 60.0 GB. Store listings show the size of the installed package, not the download; the transfer itself is usually 10–30 % smaller because the package is compressed on the way and unpacked on the console. Patches are added on top of the listed figure, so a game that has been out for a year commonly sits a few gigabytes above the number on its store page.

Cities: Skylines II is developed by Colossal Order and published by Paradox Interactive. Genre: Simulator, Strategy. Platforms: PC, PS5, Xbox Series X|S.

Against the rest of the database, Cities: Skylines II at 60.0 GB sits above the average install of 43.1 GB across 446 games; 114 of them are larger. Within its genre the average is 33.1 GB, which puts Cities: Skylines II on the heavy side for a simulator of its generation. On a launch PS5 with 667 GB usable it takes 9 percent of the free space; on a 2 TB expansion drive about 3 percent. Deleting it frees exactly the listed figure plus any patches installed since the store listing was checked, and the saves stay.

To check several games against one drive, the storage planner uses the same figures. For the drive itself, the PS5 SSD checker lists which M.2 drives meet Sony's requirements.

Frequently asked questions

How many GB is Cities: Skylines II?

Cities: Skylines II takes 60.0 GB on PC. The figures are the install sizes shown on the platform stores, checked on Aug 28, 2026; day-one patches can add to them.

Will Cities: Skylines II fit on a PS5 with the stock 825 GB drive?

A launch PS5 has about 667 GB of usable space. At 60.0 GB, Cities: Skylines II fits 11 times over — in practice you can keep it installed alongside roughly 10 other games of average size before space runs out.

Is the Cities: Skylines II file size the download size or the installed size?

The database lists the installed size the store shows before you download. The transferred download is often smaller because packages are compressed in transit; the installed figure is the one that matters for free space.