🔧 Slipways Mods
Slipways Steam Workshop mods — browse, subscribe, and play. 17+ free mods.
17+ mods · Free downloads · Install guides included
⭐ Hand-Picked Best Mods
Technology Expanded
---------------------------------------------------------------------------------------------- Intro
Endless Slipways
Tired of that lousy 30% slipway length tech? How about nigh-infinite slipways? About the easiest mod
Rare Planets
Adds four new rare planet types that can appear in a game, which can have powerful effects. This mod
Big Planets
All planets are (visually) bigger
Stream Splitting does not limit to 3
Demo for extra 1 connecting for tech:Stream Splitting This mod should work for any language This is
Kstruggles Buffs
made multiple changes to the things file to make the game easier example closer plannets plus narrow
Smaller Obstruction Radius
Reduces the obstruction radius of planets and structures (including asteroids and forebear ruins).
Template: Blank mod
Start from this template to create your own mod. After downloading the mod, copy it to your own subf
Extreme Quirks
Extreme Quirks This mod contains a selection of system quirks, some significantly more extreme than
Bigger Buffs
made multiple changes to the things file to make the game easier example closer plannets plus narrow
Smaller Obstruction Radius - Lab fixed
**THIS IS A FIX FOR THE ORIGINAL MOD.** Reduces the obstruction radius of planets and structures (in
Example: New council race
An example of how to add a full new race to the game. It's intended only as an aid for modders, it h
No Forgeworlds Quirk
Have you ever felt that the ecumenopolitan industrialization has gone too far? Have you ever dreamed
Example: Custom assets
An example of how to add things to the game that require custom assets. It's intended only as an aid
Example: Sector types and quirks
This mod is an example of how to add new sector types and quirks. It's intended only as an aid for m
Example: Campaign
An example of how to add a new campaign to the game. It's intended only as an aid for modders, it ha
Example: Technologies
An example of how to add new techs to the game, including ones based on custom qualities and global
How to Install Slipways Mods
How do I get started with Slipways mods?
Subscribe on Steam Workshop. Mods auto-download and install. Launch the game to activate.
Are Slipways mods free?
Yes. All mods listed here are free downloads. We link to the official pages.
What are the best Slipways mods for beginners?
Use the sort dropdown above to find the most-endorsed or highest-rated mods — these are community-tested and ready to go.