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Terms

Using csii modpacks

csii modpacks is a free fan site for finding and sharing Cities: Skylines II modpacks. By using it, you agree to these terms. If you don't agree, please don't use the site.

Who can share

Anyone can browse. You must be 16 or over to sign in and share a pack.

What you share

When you share a pack, you're telling us you have the right to share it. Its name, description, cover and mod list stay yours. You let us show them on this site and in the game mod for as long as the pack is listed.

What you can't share

Don't share packs that break the law, copy someone else's work without permission, or include hateful, sexual or violent content. Don't use pack names or descriptions to bully, scam or contact other people.

Removing packs

You can remove your own pack at any time from My modpacks. Anyone can ask us to remove a pack with Request removal. We may remove any pack, or stop someone sharing, if it breaks these terms.

Repeat problems

If someone's packs keep getting removed for copying other people's work, we stop them from sharing.

Mods belong to their makers

The mods in a pack belong to the people who made them. We only link to them on Paradox Mods.

No promises

We provide the site and the game mod as they are, for free. We do our best, but we can't promise a pack will work with your game or your saves. Keep backups of saves you care about.

Changes

If we change these terms, we'll update this page and the date below.

Last updated: 2026-11-05

Contact: [email protected]