Check this gameplay footage provided by the Red Army Airsoft Club at the Delta Airsoft game site which you might want to implement at your local game site. They call this the Adventures of "Two Hundred" if Google Translate got it right. They start with dummy "bladed weapons" where they go after each other with rubber knives and axes. Then they move on the shotguns and airsoft pistols. Open your language captions to follow the narration of the game.