The Cyborg is an enemy in Serious Sam: The First Encounter that was removed from the final game.
The Cyborg was a humanoid robot similar in appearance to the T-800 Terminator. It had two attacks; firing a laser and throwing a bomb. The Cyborg was able to either ride on a flying bike or walk on the ground, much like the Orc Commander.
Available screenshots show that the Cyborg was to appear during the Sky City chapter of the game.
The Cyborg could ride a special vehicle, called the "CyborgBike" in the game's files. This would allow it to fly, along with being able to fire lasers and launch bombs from the air.
- The code for the Cyborg's lasers was reused for the lasers fired by the Minor Biomechanoid, while the code for its bombs was reused for the Beheaded Bomber's bombs.
- It also appears in Serious Sam Classics: Revolution and can be put in maps by custom map designers.