Carveola incident

In "Carveola Incident," a free online shooting game, players assume the role of Sgt. Kirley, tasked with leading a joint allied and former enemy unit to investigate strange sightings near a deserted trench line at the end of World War I. As the defensive line comes under attack from waves of zombies, players must hold their ground and survive the onslaught in this action-packed shooter game. The objective is to defend the trench at all costs.