Functional Fluids
Functional Fluids is a NeoForge transportation mod that adds a small set of fluids and a fluid tutorial, built for client and server.
What it does
The mod is presented as an example and tutorial for fluid mechanics, with a few useful fluids added to the game. Its author notes describe a River Time system in which children flow up the timestream while adults flow down, and timeless entities, players, golems and inanimate objects do not flow at all. Both sides of a server need it, because the environment is client and server.
Key features
Small fluid set
Adds a handful of fluids to the game, with the repository serving as a reference for how they are built.
River Time mechanic
Children flow up the timestream and adults flow down, while timeless entities and inanimate objects stay still.
Wiki and example code
A wiki and a public repository explain the fluid API and show an example mod for reference.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Functional Fluids need to be installed on the server?
Which versions does Functional Fluids support?
In the catalog
Functional Fluids is one of 3,932 Transportation mods on ModsFinder, and one of 1,743 Transportation mods for NeoForge. 15,189 mods support Minecraft 26.1.2.
More from No_Name_Provided
Similar mods
What the author says
Now with Wiki! (A fluid API wiki, that is. This is an example mod.)
Official listing
- Modrinth page
- modrinth.com/mod/functional-fluids
- Owner
- No_Name_Provided
- Published
- 2026-04-26
- Updated on Modrinth
- 2026-06-23
- Facts verified
- 2026-10-15