I'd hope for all of them too, but Boon recently SAID there would be about 20. We won't be sure until release though, just like everything else in the game.

It's been confirmed that there will be 20 arenas. Any other information you may need can be found here
Welcome to MKO.

Yeah i hope they put all the MK Arenas or the coolest one he will put on like i know the Subway, Kahns Arena stages look good already... i hope he puts in the Living Forest, Soul Chamber or those can be like hidden arenas you have to unlock and stuff like for the old MK arenas and such... that be kool.

Oh ok... thanks m0s3pH and ill sure go and check that out... hey no problem and ill be around sometime.

Hey i was just reading the Official MKA Facts thread part and i was reading the Arenas and they bringing out some of the old school MK Arenas too...
ARENAS
Classic and new arenas
->Goros Lair (MK 1-4)
->The Armory (MK 2)
->The Subway (MK 3)
->Living Forest (MK 2-4-6)
->Kahn's Arena (MK 2)
->Wastelands (MK 2)
->Bell Tower (MK 3)
->Hells Foundry (MKSM)
->Tekunin Warship (NEW)
->Lumber Mill (NEW)
->Living Forest (MK 2-4-6) : they actually gonna have this kool arena stage in the game... that is soooo koool... i always like that stage since MK2... and i hope this time those tree faces better move like in MK2 and MK4... not like the MKD one.. it was just like nothing at all, just fog and dark... i wouldve wish they have the Soul Chamber arena stage the one in MK3

holy triple postswelcome to mko haha

Thanks EcstasyTuesday, hahaha... just glad to be here and be part of MKO too.

Maybe they also have an option like Kreate A Karakter called Kreate A Stage .
That would be nice. All the props in 3D you needed and more, to make your own dark and creepy places.
I Hope Ed Boon just said a number to give one and that there will be more stages. There are a lot of stages I like, but they just need to be made good in 3D. And they all don't have to be a "square" type.
Soul Chamber could be very good with a deathtrap where you are thrown with the souls and that they take you apart bit by bit and your soul too.
In the Living Forest they should try to let you fight between the trees, not in an open part (don't know if that is possible, but in DOA it was possible)
Grtz,
Spirit Wolf

Ed Boon did'nt say the game will have officially 20 stages but actually they have made that number. Nothing has been said if this number is final or if it's just current. I think we will have to wait till october.

i remember the tony hawk games let you create skateparks, that would be coll if the mk team let you create your own stage, you can customize the atmospere, the deathtraps and hazards.
but i don't think that that is the secret mode.

I hope they include The Temple from MK3, with the same background music.