robot trooper is an html5 platformer game, a scifi robot action game, defeat the enemy by shooting and slash, get all the items to score on all stages Robot Trooper,HTML5 game,Sci-fi platformer,action game,robot action game,sci-fi action,platformer game,robot game,space game,futuristic game,action game,sci-fi,game,action,adventure,online game,mobile game,defeat enemies,collect items,power-ups,landscape,robot,scifi