Blocks

	Block	ID	aliases
	Undefined	255	none
	Air	0	a nothing empty delete erase blank
	Stone	1	cement concrete
	Grass	2	g gras
	Dirt	3	soil
	Cobblestone	4	stones rocks
	Wood	5	plank planks board boards
	Plant	6	tree sappling
	Admincrete	7	adminium adminite opcrete hardrock solid bedrock
	Water	8	w
	Stillwater	9
	Lava	10	l magma
	StillLava	11
	Sand	12
	Gravel	13
	GoldOre	14	gold_ore
	IronOre	15	iron_ore copper copperore copper_ore ore
	Coal	16	coals coalore blackore
	Log	17	trunk stump treestump treetrunk
	Leaves	18	leaf foliage
	Sponge	19	cheese
	Glass	20
	Red	21	redcloth redwool
	Orange	22	orangecloth orangewool
	Yellow	23	yellowcloth yellowwool
	Lime	24	limecloth limewool greenyellow yellowgreen lightgreen lightgreencloth lightgreenwool
	Green	25	greencloth greenwool
	Teal	26	springgreen emerald tealwool tealcloth
	Aqua	27	aquawool aquacloth
	Cyan	28	cyanwool cyancloth
	Blue	29	bluewool bluecloth
	Indigo	30	indigowool indigocloth
	Violet	31	violetwool violetcloth lightpurple purple purplewool purplecloth
	Magenta	32	fuchsia magentawool magentacloth
	Pink	33	darkpink pinkwool pinkcloth
	Black	34	darkgray darkgrey
	Gray	35	grey lightgray lightgrey
	White	36	cloth cotton
	YellowFlower	37	yellow_flower flower
	RedFlower	38	rose redrose red_flower
	BrownMushroom	39	mushroom shroom brown_shroom
	RedMushroom	40	red_shroom
	Gold	41	goldblock goldsolid golden copper brass
	Iron	42	ironblock steel metal silver
	DoubleStair	43	slabs steps stairs doublestep double_step double_stair staircasefull
	Stair	44	slab step halfstep halfblock staircasestep
	Brick	45	bricks
	TNT	46	explosive dynamite
	Books	47	book shelf shelves bookcase bookshelf bookshelves
	MossyRocks	48	moss mossy stonevine mossyrock mossystone mossystones greencobblestone mossycobblestone mossy_cobblestone blockthathasgreypixelsonitmostlybutsomeareactuallygreen
	Obsidian	49

Physics

fCraft does not have physics, as a result:

• Grass does not spread to lit dirt
• Grass does not die in shade
• Plants do not grow into trees
• Water and lava do not flood
• Leaves do not die
• Sponges do not soak up nearby water
• Flowers and Mushrooms do not die
• TNT does not explode

Special blocks

Undefined

The undefined block may be used in more complex drawing commands to denote those blocks must not be altered.

Grass, Admincrete, Water and Lava

These blocks can only be placed through /Binding or the commands /Grass, /Solid and /Lava .

Admincrete

Admincrete cannot be broken without DeleteAdmincrete as the client prevents you from clicking it. Note that hacking clients may circumvent this restriction and pass through admincrete walls anyway.

StillWater and StillLava

These blocks behave identically to their normal counterparts, but are saved differently.

Stair/DoubleStair

If one stair is placed above another, the bottom one will be changed into a doublestair. This can be prevented by placing the top one first or using a drawing command.

MossyRocks

One alias of mossyPocks is too long to be used in-game, as the normal client only accepts 64 characters. It could, however, be used from console if there was a way for console to use it.