Random Select
While in the character select screen, press UP and A/Start while highlighting scorpion and you will get a random pick.

Unlockable Arenas

Liu Kang's Tomb At the end of the bridge in earthrealm after fighting Jax (Area H-6)

Shang Tsung's Courtyard Found in a treasure chest at point A-1 in Neatherrealm

Kuatan Palace Found in a treasure chest at point A-4 in Orderrealm

Beetle Lair Found in a treasure chest at point A-6 in Earthrealm after finishing Konquest

Quan Chi's Fortress Found in a treasure chest at point H-5 in Orderrealm

Dragon Mountain Found in a treasure chest at point H-8 in Outworld

Dragon King In chaos realm at 4am on a Sunday check one of the huts at D-7.

Living Forest Open Koffin DS with 1694 Sapphire Koins

Dead Pool Open Koffin JI with 2191 Ruby Koins

Nexus Treasure chest in choasrealm (Area A-4, 3am)

Portal Treasure chest in earthrealm (area G-5)

Golden Desert Treasure chest in neatherrealm (area E-2)

Courtyard Treasure chest in netherrealm (Area A-1)

ASHRAH
Fatality 1 - D,D,U,U,Y (close)
Fatality 2 - F,D,F,D,Y (sweep)
Hara Kiri - U,D,U,U,Y

BARAKA
Fatality 1 - F.U,D,Y (close)
Fatality 2 - F,D,<-,F,Y (sweep)
Hara Kiri - D,<-,U,<-,B

BO' RAI CHO
Fatality 1 - D,U,F,F,Y (Sweep)
Fatality 1 - U,<-,F,A (Sweep)
Hara Kiri - <-,<-,F,F,Y

DAIROU
Fatality 1 - D,U,<-,<-,X (Sweep)
Fatality 2 - D,D,A,B(Close)
Hara Kiri - <-,<-,<-,D,X

DARRIUS
Fatality 1 - U,D,<-,F,A (Sweep)
Fatality 2 - D,D,<-,A (Close)
Hara Kiri - <-,F,F,Y

ERMAC
Fatality 1 - D,<-,<-,D,A (Sweep)
Fatality 2 - <-,D,<-,D,A (Sweep)
Hata Kiri - D,U,U,D,A

HAVIK
Fatality 1 - D,F,F,U,B (Close)
Fatality 2 - F,F,F,<-,Y(Sweep)
Hara Kiri - F,U,U,U,Y

HOTARU
Fatality 1 - F,<-,U,D,X(Sweep)
Fatality 2 - D,F,<-,F,Y(Close)
Hara Kiri - Y,<-,<-,<-,Y

JADE
Fatality 1 - <-,F,U,F,X(Sweep)
Fatality 2 - <-,F,F,F,Y(Close)
Hara Kiri - F,F,F,<-,Y

KABAL
Fatality 1 - F,U,U,U,A(Close)
Fatality 2 - U,U,D,D,Y(Close)
Hara Kiri - F,U,U,D,Y

KENSHI
Fatality 1 - F,F,<-,<-,Y(Sweep)
Fatality 2 - <-,F,F,<-,Y(Sweep)
Hara Kiri - D,<-,<-,F,B(Sweep)

I WILL BE ADDING MORE ON SOON!!!!