Gladiator (1984) is an arcade game, likely a combat or fighting game judging by its name. Its 1984 release situates it firmly within the early golden age of arcade gaming.  Without access to arcade game databases or specialized game archives, details about the developer and more precise gameplay elements are currently unavailable.  It belongs to the larger category of 80s arcade fighting games.

Gladiator 1984

Ginga NinkyouDen (set 1)