Cyrax is unit LK-4D4, The second of three prototype Cybernetic Ninjas built by the Lin Kuei. Like his counterparts, his last program is to find and terminate the rouge ninja Sub Zero. Without a soul, Cyrax goes undetected by Shoa Kahn and remains a possible threat against his occupation of Earth.

Special Moves

Green Net: Back, Back, Low Kick.
Short Bomb: (Hold Low Kick) Back, Back, High Kick.
Long Bomb: (Hold Low Kick) Forward, Forward, High Kick.
Air Throw: Forward, Down, Forward, Block, Low Punch.
Teleport: Forward, Down, Block.

Basic Combos

Combo 1: High Punch, High Punch, Low Punch.
Combo 2: High Kick, High Kick, Back + High Kick.
Combo 3: High Punch, High Punch, High Kick, High Punch, High Kick, Back + High Kick.

Finishing Moves

Fatality 1: Down, Down, Up, Down, High Punch.
Fatality 2: (Close) Down, Down, Forward, Up, Run.
Animality: (Close) (Use Block) Up, Up, Down, Down.
Babality: Forward, Forward, Back, High Punch.
Friendship: (Close) (Use Block) Up, Up, Down, Down.
Stage Fatalities: Run, Block, Run.
*Brutality: High Punch, High Kick, High Punch, High Kick, High Kick, High Punch, High Kick, High Punch, High Kick, Low Kick, Low Punch.

Ending

Cyrax is captured by Sub-Zero and reprogrammed with new orders: to destroy Shao Kahn. With Kahn unable to detect this soulless assasin, Cyrax delivers a successful sneak attack.

However, after eliminating Kahn and saving Earth, Cyrax awaits for new orders from his Lin Kuei Headquarters. The orders never come and Cyrax malfunctions. He ends up stranded in the middle of the desert, blindly heading back toward his base.