Minecraft riddles

The game, or any game in general. 

i agree with TonyZhao on the last two endermite and a game...

riddle me this:

Not to "me" you along,

but i have my own theory

alone i am weak

strong when i'm many

i may be laid straight

but not when i'm knot.

what am i ?

the end of a minecraft world

no clue... and how was that endermite? There technically aren't so many because they don't exist unless a player throws an enderpearl and even still, it's 1/10 chance. It is "the game" or any game, by the way. But I really think that it was silverfish.

I am immortal

when I am killed I get back up

and can destroy more than anything alive

or i can bring life and help others

what am I?

Endermites are also spawned through enderman teleporting, when spawned they are attempted to be killed, in the end, there are many enderman, so technically many endermites as well. Inert if nothing teleports (Also, KUV said very close and they're very similar)

The Player, answering your riddle.

once again i agree with TonyZ onDayG's riddle: the player

dont know if this counts as a riddle, it may just be a  twisting of words but hear it is anyway: 

How many sides dose a slime cube have ? (hint-not 6)

For my one, nope.  Silverfish was more on the mark.

Here's the answer: Monster egg.  Distinct from the silverfish, in that it is a block, and is "one with the crowd" (of other blocks).

12: 6 outside, 6 inside?

Yeah, if you look closely it's two cubes

yes 8... 6+ inside & outside

hmm.... if what seems an inner block is actually a hollowness it would then be 14 hmm

Dungeons, dungeons! I'm the gate to the dark world! If you enter me, what time will it be when you come out?

Same as when you came in, time doesn't go on while you're in the nether.

You're right.  Good job.

Some call me by the name of a god, I can make you barely invincible, and my only antidote is milk. You wouldn't use milk on me, though.

What am I?

The wither, it has the wither effect, it's cure is milk, and unless you have smite ten milk, you won't use it as a weapon, and the nether star can ultimately make you semi invincible.