Coal Extractor

Produces Coal used to produce buildings inside the Inferno. Coal is also used to upgrade Infero towers in your main yard and to research and build Chaos Weapons.

Level	Resources Required	Time	Production	Capacity	UH	Shiny
1	750 Bone	20s	720	720	1	9
2	1,575 Bone	5m	1,440	2,160	1	12
3	3,300 Bone	20m	2,520	5,670	1	22
4	6,950 Bone	1h	3,960	13,365	2	39
5	14,500 Bone	2h	5,760	29,160	2	65
6	30,600 Bone	5h	7,920	60,142	3	131
7	64,300 Bone	12h	10,440	118,918	3	222
8	135,000 Bone	1d	13,320	227,584	4	310
9	283,600 Bone	2d	16,560	424,414	4	434
10	600,000 Bone	3d	20,160	775,018	5	540