This is about a 2D (third person) game I remember seeing being played on an Atari ST computer.
In the game the player controls a "Conan" style character (holding a sword, if I remember correctly). In the scene I remember seeing, the character climbed down a ladder on what looked like a cave man style cliff face and attacked some cave-men(?) with the sword.
In the scene that I saw, the player could then choose to climb back up or further down on another ladder, to take on other cave men.
What game might this have been?