
Code SMP
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
A unique SMP where every player is secretly assigned a powerful Code — Reach, Fly, Jesus, Air Place, or Speed — that grows stronger with every kill.
⬇ Download on Modrinth
🎮 CodeSMP — Everyone Gets a Code
CodeSMP transforms your server into a unique SMP experience where every player is randomly assigned a powerful Code — a hidden ability that grows stronger with every kill. Land eliminations to level up your Code and unlock its full potential.
✨ The Codes 🗡️ Reach — Extends your melee attack range (starts at 2 blocks, up to 15) 🪶 Fly — Grants temporary flight (starts at 3s, up to 15s) 🌊 Jesus — Walk on water (starts at 5s, up to 20s) 🧱 Air Place — Place blocks in mid-air to bridge or escape (starts at 3 placements, up to 20) ⚡ Speed — Temporary speed boost (starts at level 1, up to level 5)
Each Code activates by using a weapon (sword, axe, bow, crossbow, or trident depending on the Code) and has its own cooldown. Every kill increases your Code's power, pushing it closer to its maximum range/duration/level.
🛠️ Core Systems PvP Timer — Configurable PvP delay after joining (default 30 minutes) before combat is enabled Shrinking World Border — Starts small and can be configured to close in over time, forcing encounters Code Roulette — Random Code reassignment event with a countdown Live HUD — On-screen display showing your current Code and its progress Reset Book — Special item to reset a player's Code Persistent Player Data — Tracks each player's Code, level, and kill count across sessions 📜 Commands /code (alias /csmp) — Main command for starting, stopping, giving, resetting Codes, and more 🔑 Permissions codesmp.admin — Grants all admin permissions codesmp.start / codesmp.stop — Start or stop the CodeSMP game codesmp.give — Give Codes to players codesmp.reset / codesmp.resetbook — Reset player Codes or give reset books codesmp.setkills — Manually set a player's kill count codesmp.pvp — Toggle PvP codesmp.reload — Reload the configuration 🛠️ Compatibility Paper 1.21.1 API version 1.21 💬 Community
Join the Discord: https://discord.gg/nazfAq9JHC
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as CodeSMP-1.0.0.jar — drop this file into the mods folder
- Download size: 60 KB
- Download link checked 1 Oct 2026 — working
These come from our own check of the pack file, not from the source page.