CREDIT TO BINGO21

You start with 3 energy.
There are 3 types of fuel for the fire.
Twigs, Branches and Dung.
Twigs take 1 energy and add 1 fuel
Branches take 2 energy and add 2 fuel
Dung takes 4 energy and adds 5 fuel
Each round you can either:
Rest which adds 2 energy
Use a fuel
Or Stike a Match
When to strike a match you have a 50% chance using random.org of lighting it
When you light your fire you have 20 options in random.org to begin with all are no but for your fuel value that amount of yes are added.
Get a yes and you win the challenge.
A no and your fire goes out not burning through the rope.