'Burnt Basic' is JUST the fire lighting and spreading mechanics from 'Burnt' - No mobs, no biome, no lore.

If you want all the extras, download the main Burnt mod here- https://www.curseforge.com/minecraft/mc-mods/burnt

Fire.

We've watched it, played with it, and shouted angrily at it in Minecraft since the early early days. But it's not great, behaves badly, takes things from us and doesn't give back... so what if it could be something better?

This is BURNT. A Vanilla fire enhancing mod, if you light it, it will burn... Not disappear... BURN. In return, wooden structures and trees remain, burnt and twisted, and with resources you can use.

Finally a good use for the flint and steel. Light a log, a wooden structure, a village, even grass, and up it goes. Fire spreads realistically and the view is a pyromaniac's dream.

Burnt Mechanic:

Use flint and steel on and wooden/leaves/grass block to trigger the burn
The block will smoulder, then burn and spread to adjacent blocks
When the block has gone out the burnt block variant remains
Randomly, broken versions of the block can replace the block - break these for Charcoal
Ash will spawn from solid burning blocks if you have the Supplementaries mod installed
Craft or find the Flint Bow to fire burning arrows, (requires arrows) and trigger the burn
Fire burning arrows at a Creeper to ignite it from a distance
Craft or find Fire Barrels - Ignite with flint and steel, burning arrows, or redstone.
After a short delay, the barrel will explode with blast damage and trigger the burn to surrounding blocks
Craft or find the Fire Extinguisher to put out fires
Rain will also extinguish fire
You can also get burnt wood by placing wood in a smoker

Plays nice with:

Biomes a Plenty
Regions Explored
Supplimentaries - Ash drops from burning planks and logs
Mystic's Biomes

Tips:

Rain in the world will stop the spread of fire, water will extinguish any block on fire
Smokers will create burnt wood types with any wood
Back up any worlds you don't want to be destroyed by fire!
Works best with shaders, obvs. Lots of glowy things
Have fun, it's a toy!
I take no responsibility for your burnt base, sorry, not sorry.

Yes it's MCreator… hate away!

I've done lots of testing, but no doubt there will be more bugs! Please let me know how you get on.