
Modrinth · Minecraft mod
Endless Spring (STL+)
A mod that expands on 1.21.5 adding new features that fit with the update
Quick answer
Which Endless Spring (STL+) release should I use?
Endless Spring (STL+) V1.2-Forge-26.3 targets 26.3 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Endless Spring (STL+) required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Endless Spring (STL+) V1.2-Forge-26.3 need?
V1.2-Forge-26.3. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Endless Spring (STL+) without breaking your instance.
Built for Endless Spring (STL+) V1.2-Forge-26.3. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use V1.2-Forge-26.3. It targets 26.3 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside V1.2-Forge-26.3. It opens that exact file at the source.
About this project
What does Endless Spring (STL+) add?
Do you think the 1.21.5 Spring to Life update didn't add enough, Well this mod is for you!
In this mod we plan to expand on Minecraft 1.21.5 with features players wanted as well as features that just fit the update
The First update comes with some more changes to the Forest & Birch Forest, It adds Brown Bears, Humming Birds, Butterfly Bushes and More!
Showcase Video
If you have suggestions for possible future features let us know! The best place is in Belgie's Discord under the suggestions forum! - Join Belgies Discord
Huge Thanks to Centauri, TheBlockyGoat, Serp, Werden, AChefsLife & Admiral for helping with the mod!
Project description from Modrinth.
Pick your setup
Endless Spring (STL+) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.9
2 loader builds1.21.5
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Endless Spring (STL+) versions and loaders
V1.2-Forge-26.3
EndlessSpring-V1.2-Forge-26.3.jar
29 Oct 2026
V1.2-Neoforge-26.3
EndlessSpring-V1.2-Neoforge-26.3.jar
29 Oct 2026
V1.1-Forge-26.3
EndlessSpring-V1.1-Forge-26.3.jar
24 Oct 2026
V1.1-Neoforge-26.3
EndlessSpring-V1.1-Neoforge-26.3.jar
24 Oct 2026
V1.0-Forge-26.3
EndlessSpring-V1.0-Forge-26.3.jar
17 Oct 2026
V1.0-Neoforge-26.3
EndlessSpring-V1.0-Neoforge-26.3.jar
17 Oct 2026
1.0.0
EndlessSpring-V1.0-Forge-26.2.jar
20 Jun 2026
1.0.0
EndlessSpring-V1.0-Neoforge-26.2.jar
20 Jun 2026
1.3.0
EndlessSpring-V1.3-Forge-26.1.jar
2 May 2026
1.3.0
EndlessSpring-V1.3-Neoforge-26.1.jar
2 May 2026
4.4.0
EndlessSpring-V4.4-Forge-1.21.11.jar
2 May 2026
4.4.0
EndlessSpring-V4.4-NeoForge-1.21.11.jar
2 May 2026
Looking for an older file? The official Modrinth project page is in Resources.