About Firestarter
From ModrinthMakes fire spread more aggressive and much more likely to completely level wooden structures, or forests...
Firestarter
IMPORTANT
If you are getting an error on launch after updating to v1.0.0, try deleting the config file, the location of the file can be found below in the "Configuring Mechanics" section. If this doesn't fix it, create an issue on the Github repo.
WARNING
This mod will likely destroy existing builds that have fire in them unless they are completely non-flammable. This mod will also likely cause large amounts of game lag when fires get larger due to the much more intensive amount of computations. Fire pools can also be dangerous and cause forrests to burn down, I ~~plan on removing them in later releases~~ have removed them as of v2.0.0, existing lava pools will not be removed until you find previously unloaded chunks in existing worlds or create a new world. By downloading this mod you understand the full risks assoicated with re-launching into existing worlds.
Description
Introduces more agressive fire spread behavior that does NOT slow down with time, (in more techinal terms), the mod disables the age property of fire from affecting spread probabilites.
Configuring Mechanics
Make sure to launch the game to generate the config files. (YOU DO NOT HAVE TO LOAD INTO A WORLD). Go to your ".minecraft" directory or whatever profile you have the mod installed into and then go into the "config" folder. Find the "firespread.json5" file and open it with a text editor of your choice. All the properties listed have short descriptions of what they do and acceptable inputs. They also have the vanilla values listed if you prefer the vanilla mechanics but want to allow spreading to occur until there is no more fuel available. After you are done make sure to save the file. You must restart the game to make any changes.
I recommend deleting this "firespread.json5" file if you had the mod installed before the v1.0.0 update, it is safe to do it anyway if you are unsure. This will make sure the mechanics are balanced again since in the v1.0.0 update I changed things around to allow for compatibility with other mods who modify/use fire mechanics as well.
WIP features
- ~~Configuration to allow users to change spread rules and mechanics easily.~~ (added in v0.1.0)
- ~~Disable fire pools from spawning to reduce number of natural wildfires.~~ (added in v2.0.0)
- Biome dependant spread rules
Highlights
From source dataGame versions
Supports 19 Minecraft versions, the newest being 1.21.11.
Loaders
Runs on Fabric.
Footprint
Rated a light load on a server.
Firestarter on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
- Server side
- Required on the server
- Server type needed
- Fabric
- Server load
- light
- Smallest plan we suggest
- Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 2.0.0, released 2025-01-09
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| Fabric | 1.20 to 1.21.11 (19 versions) | 1.21.11 |
From 5 recorded builds of Firestarter.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 2.0.0 | 2025-01-09 | 1.21 to 1.21.11 (12 versions) | Fabric |
| 2.0.0 | 2025-01-09 | 1.20 to 1.20.6 (7 versions) | Fabric |
| 1.0.0 | 2024-10-27 | 1.21 to 1.21.4 (5 versions) | Fabric |
| 1.0.0 | 2024-10-27 | 1.20 to 1.20.6 (7 versions) | Fabric |
| 0.1.0 beta | 2024-07-28 | 1.20 to 1.20.6 (7 versions) | Fabric |
Dependencies
- Required: modrinth project P7dR8mSH (modrinth, not in our catalogue)
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Firestarter on a Minecraft server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogWorld generation
Changes or adds to how new terrain, biomes and structures are created.
Runs on your server
From source side supportModrinth lists Firestarter as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Fabric
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.11 and 18 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-02Open ↗
- ✓Authorkadulous, as published on Modrinth
- ✓LicenseCC0-1.0Free












