
Temperature999
The Temperature999 plugin for Minecraft introduces a dynamic temperature system that affects player health and gameplay based on their environment…
⬇ Download on ModrinthTemperature999 - A New Dimension of Survival
Welcome to Temperature999, a plugin that introduces a dynamic and immersive temperature system to your Minecraft server. This system transforms the survival experience, forcing players to adapt to their environment in new and challenging ways.
Core Systems
Dynamic Temperature
The world is alive with fluctuating temperatures. Your body heat will rise and fall based on a variety of factors:
- Biomes: From the scorching heat of the desert to the frigid chill of the snowy taiga, every biome has a unique effect on your temperature.
- Day and Night: The sun's warmth is a vital resource. As night falls, temperatures drop, even in neutral biomes, so you'll need to find shelter or a heat source to stay warm.
- Weather: Getting caught in the rain will make you wet and cold, causing your temperature to drop faster.
Armor Insulation
Not all armor is created equal. Each armor material now has a specific insulation value, which can be customized in the configuration. Choose your armor wisely to protect yourself from the elements:
- Leather and Turtle Armor: Offer excellent protection against the cold.
- Metal Armors (Iron, Gold, Diamond, Netherite): Provide less insulation, making you more susceptible to cold.
Environmental Sources
The environment is filled with natural heat and cold sources that you can use to your advantage:
- Heat Sources: Huddle around a
campfire,furnace, orlavato warm up. - Cold Sources: Be careful around blocks like
iceandsnow, as they will lower your temperature.
You can even define your own custom heat and cold source blocks in the configuration!
Player Effects
If your temperature reaches extreme levels, you will suffer the consequences:
- Burning: At high temperatures, you will start to take damage. You'll also hear yourself panting as you struggle to cool down.
- Freezing: At low temperatures, you will take damage and be slowed down. You'll hear the chilling sound of freezing as your health drops.
Features
Boss Bar Display
Your temperature is displayed on a dedicated boss bar at the top of your screen. The bar changes color and text to give you a quick and intuitive understanding of your current status.
Full Customization
Temperature999 is designed to be fully customizable. You can configure:
- Which worlds the temperature system is enabled in.
- The temperature change rates for day and night in all biome types.
- The insulation values for every type of armor.
- Custom heat and cold source blocks.
Commands
| Command | Description | Permission |
|---|---|---|
/temp help |
Shows the help message. | None |
/temp check [player] |
Checks your own or another player's temperature. | temperature999.check.others for other players |
/temp toggle |
Toggles the temperature display on or off. | None |
/temp admin set <player> <temp> |
Sets a player's temperature to a specific value. | temperature999.admin |
/temp biomes list <hot/cold> |
Lists all biomes configured as hot or cold. | temperature999.admin.biomes |
/temp config reload |
Reloads the configuration file. | temperature999.admin |
- 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 Temperature999-1.0.8.jar — drop this file into the mods folder
- Download size: 43 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.