Bunker Invaders is a co-op horror game played online, teaming up with a friend to survive in confined underground spaces. Teams of players enter a challenging management scenario where they must maintain the infrastructure and counter emerging threats. The ability to play online with a friend adds an extra element of interaction. Players operate according to strict management protocols, the effectiveness of which determines their continued survival in the bunker. Multiplayer offers numerous opportunities for strategic development, and those who want to try the game for free can also find it pirated.