Kotlin for Forge Needed by PvP Flag 2.0.2+1.21.1
requiredMatching file found Matched file: 5.12.0
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Modrinth · Minecraft mod
PvP Flag
More immersive PvP toggle, allowing players to show they are peaceful, not other way around (Project Zomboid-esque style)
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which PvP Flag release should I use?
Latest stable file 2.0.2+1.21.1
Game version 1.21.1
Loader NeoForge
PvP Flag 2.0.2+1.21.1 targets 1.21.1 with NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. All 2 required mods have matching files.
Where it goes
Is PvP Flag required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
Client Optional
Dedicated server Optional
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source marks this as usable on both the client and server.
What else does PvP Flag 2.0.2+1.21.1 need?
2.0.2+1.21.1. Change the file and its required mods may change too.
Install Kotlin for Forge, bad packets first. We found matching files for this game-version and loader setup.
bad packets Needed by PvP Flag 2.0.2+1.21.1
requiredMatching file found Matched file: neo-0.8.2
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add PvP Flag without breaking your instance.
Built for PvP Flag 2.0.2+1.21.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 2.0.2+1.21.1. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Kotlin for Forge, bad packets first. We found matching files for this game-version and loader setup.
- 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 2.0.2+1.21.1. It opens that exact file at the source.
About this project
What does PvP Flag add?
PvP Flag mod
Allows players to enter "PvP" mode.
Skull marks PvP flag enabled. People with PvP flag disabled (no skull) can not damage you as long as you don't have it enabled as well. In all other cases PvP works.
Default keybind: K
Version 2 came out (sorry for the wait lol)
Now we have:
- Adjustable pending timeout, cancled when doing damage or receiving damage
- Server config, no more gamerule setup
- Fabric NeoForge support, at least 1.20.1
If you don't get how PvP works with this mod refer to table below:
| Enemy's skull | Your skull | Can attack happen? |
|---|---|---|
| ENABLED | ENABLED | YES |
| ENABLED | DISABLED | YES |
| DISABLED | ENABLED | YES |
| DISABLED | DISABLED | NO |
Like in Project Zomboid.
Alternative logic
Need more classic enable disable logic? You can change it in server config.
On server check world/serverconfig/pvpflag-server.toml
Yes, this file can be customized per-world
If you are hosting local save, check save directory
People with PvP disabled will not take damage at all. Refer to the table below:
| Enemy's skull | Your skull | Can attack happen? |
|---|---|---|
| ENABLED | ENABLED | YES |
| ENABLED | DISABLED | NO |
| DISABLED | ENABLED | NO |
| DISABLED | DISABLED | NO |
Credits
Skull texture:
Project description from Modrinth.
Pick your setup
PvP Flag by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
1.21.1
2 loader buildsMinecraft version
1.20.4
1 loader buildMinecraft version
1.20.3
1 loader buildMinecraft version
1.20.2
1 loader buildMinecraft version
1.20.1
3 loader buildsMinecraft version
1.20
1 loader buildMinecraft version
1.19.4
2 loader buildsMinecraft version
1.19.2
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
PvP Flag versions and loaders
2.0.2+1.21.1
pvpflag-neoforge-2.0.2+1.21.1.jar
24 May 2026
Client Optional Server Optional Dependencies 2 required · matched Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
2.0.2+1.21.1
pvpflag-fabric-2.0.2+1.21.1.jar
24 May 2026
Client Optional Server Optional Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.21.1 · Fabric setup 1.21.1Fabric release
2.0.1+1.19.2
pvpflag-forge-2.0.1+1.19.2.jar
24 May 2026
Client Optional Server Optional Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.19.2 · Forge setup 1.19.2Forge release
2.0.1+1.19.2
pvpflag-fabric-2.0.1+1.19.2.jar
24 May 2026
Client Optional Server Optional Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.19.2 · Fabric setup 1.19.2Fabric release
2.0.1+1.19.4
pvpflag-forge-2.0.1+1.19.4.jar
24 May 2026
Client Optional Server Optional Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.19.4 · Forge setup 1.19.4Forge release
2.0.1+1.19.4
pvpflag-fabric-2.0.1+1.19.4.jar
24 May 2026
Client Optional Server Optional Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.19.4 · Fabric setup 1.19.4Fabric release
2.0.1+1.20.1
pvpflag-forge-2.0.1+1.20.1.jar
24 May 2026
Client Optional Server Optional Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.20.1 · Forge setup 1.20.1ForgeNeoForge release
2.0.1+1.20.1
pvpflag-fabric-2.0.1+1.20.1.jar
24 May 2026
Client Optional Server Optional Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.20.1 · Fabric setup 1.20.1Fabric release
2.0.0+1.20.1
pvpflag-forge-2.0.0+1.20.1.jar
24 May 2026
Client Optional Server Optional Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.20.1 · Forge setup 1.20.1ForgeNeoForge release
2.0.0+1.20.1
pvpflag-fabric-2.0.0+1.20.1.jar
24 May 2026
Client Optional Server Optional Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.20.1 · Fabric setup 1.20.1Fabric release
1.3.0+1.20.4
pvpflag-1.3.0+1.20.4.jar
31 Jan 2024
Client Optional Server Optional Dependencies 1 required · 1 unchecked Listed on Release listing
Check the 1.20.4 · Fabric setup 1.20.4Fabric release
1.3.0+1.20.3
pvpflag-1.3.0+1.20.3.jar
31 Jan 2024
Client Optional Server Optional Dependencies 1 required · 1 unchecked Listed on Release listing
Check the 1.20.3 · Fabric setup 1.20.3Fabric release
Looking for an older file? The official Modrinth project page is in Resources.
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