Create: Expression
by toastydoll
Create: Expression, published by toastydoll, is a NeoForge add-on for the Create mod that brings Create compatibility and vanilla backport content to 1.21.1.
What it does
Create: Expression extends the Create mod with compatibility content and a vanilla backport feature, so items and mechanics from the wider game can be used alongside Create machinery. It requires Create and Expression: Core, and both must be installed with it on the same NeoForge instance.
The add-on runs on client and server, so the server and every player need it. Only the 1.21.1 game version is supported, and the latest NeoForge build, 1.1.5 for 1.21.1, was published on 2026-09-26, after a first release on 2026-05-20. The mod is released under All rights reserved and is not open source. A public wiki is linked from the listing.
Key features
Create compatibility
Adds content that works with Create machinery, so Create setups can take in items from the add-on.
Core expression layer
Expression: Core supplies the shared base that this add-on builds on, and it has to be present as a separate install.
Only blahaj
Includes a themed item set as part of the add-on's content, as described by the author.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Use cases
Create factories with extra inputs
Players running Create production lines can add items the add-on provides as inputs for their machinery.
Modpacks on 1.21.1
Pack builders who already use Create on 1.21.1 can add the compatibility content alongside their other mods.
Who it’s for: The add-on suits players and modpack builders who already run Create on NeoForge 1.21.1 and want compatibility content for it. Players who do not use Create gain little from it.
How it compares
Craftulator is a client-side only NeoForge mod under the MIT License, released for 1.21.1, and it adds no server-side content. SCC: Simple Chat Calc is a client and server NeoForge mod under All rights reserved, published for 1.21.1 – 1.21.4, so a server running it covers a wider version span than this add-on. Reactions runs on Fabric and NeoForge for 1.21.1 – 26.3 under the GNU General Public License v3.0 only and is open source. On that mod, only the player's client has to run it, and the server can add it for extra features.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Create: Expression | NeoForge | 1.21.1 | Client and server | 2026-09-26 |
| Craftulator | NeoForge | 1.21.1 | Client-side only | 2026-07-30 |
| SCC: Simple Chat Calc | NeoForge | 1.21.1 – 1.21.4 | Client and server | 2025-08-02 |
| Reactions | Fabric and NeoForge | 1.21.1 – 26.3 | Client required, server optional | 2026-09-19 |
Questions
Which dependencies does Create: Expression require?
Does the server need Create: Expression?
Which game versions are supported?
In the catalog
Create: Expression is one of 5,392 Social mods on ModsFinder, and one of 1,784 Social mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
More from toastydoll
Similar mods
What the author says
Expression: Create adds Create compatibility to Expression!
Official listing
- Modrinth page
- modrinth.com/mod/reestrogen-additions
- Owner
- toastydoll
- Published
- 2026-05-20
- Updated on Modrinth
- 2026-09-26
- Facts verified
- 2026-10-15