Undead Earth

Undead Earth is a 2016 survival horror FPS. It is about Zombies and other infected creatures after a failed experiment.

Plot
At a secret "abandoned" island in Russia, a military chopper arrives with the player and a squad of U.S. soldiers escorting Mr. Edward Harnson who is leading and funding the Project "Afterlife" and arriving to see how far his scientists have done with the project to resurrect human life. There is a number of test subjects experimented on unvoluntarily with one notable, serial killer Borya Manzon, who has been captured to be experimented on in secret, showed effects to the many serums and inhuman experiments he underwent as well as the mysterious material found recently. Harson, wanting to see results despite Chief Carl Davis' concerns and debates, executed Borya by shooting him in the heart, killing the agitated man. As time went by, Harson was shocked to see the previously killed man to resurrect from the dead however is more dead-like than actual human, making dying moans, bland eyes and attempting to attack anyone in a motionless state. Harson is angered by these results, shouting at Carl for this failure and he should do better next time only for the Chief to argue he needed enough time and that Harson is the problem in the project, demanding more funding and that he doesn't interfere.

The argument ended with Harson storming outside of the room and the escorts including the player followed him, the businessman talks to his fellow men about how much money he is putting into this project and worries it will all end in nothing or worse. Screams are then suddenly heard echoing throughout the hallways and Harson arms himself, ordering his escorts to help investigate. Going back into Borya's room, he found the zombified prisoner killing and eating at a scientist with Carl attempting to stop the prisoner however is scared off. The player then shoots and kills the infected man with Harson going to the scientist and checks his body, finding deep and bloody wounds on his neck and shoulder; demanding for a medic until the scientist awakens as a zombie and bites Harson, causing him to shoot the scientist in the head in fear. As the player helps the bit man up, they are alerted of the outbreak and an infection is going around with the bloody virus infecting guards and scientists. The player locked the door, with Harson and the player going through the ventilation systems however an dead scientist is found inside which turns into a Zombie and is killed by the player. After exiting the systems, the Zombies are invading the island and both the player, Harson and any found survivors fighting through the undead army and finding their chopper, where a guard shooting Zombies attempted to steal however was killed by an infected human. The survivors get into the chopper and the player moves the body of the dead pilot to pilot the chopper, escaping the island, Harson, still bit on the hand, is getting severe side effects of the infection which is more long-term than average. Harson, desperate to survive, stole the player's combat knife and cut his hand off, having the medic stop the bleeding but Harson dies of blood loss anyway, with his last words being to the player "Don't let any bitten person into the city" before dying.

During the chopper ride, the medic uses the combat knife to stab the corpse in the head to make sure he doesn't come back and checks the survivors for bite marks. Finding no bite marks on any survivors, they arrive at the airport with the player telling the survivors to not say a word about the incident. Heading back to his base, the player informs his superiors and Harson's partners about what happened including that Harson was killed. Despite being concerned with the survivors let go so easily, General Alexia J. Wusson orders the purging of the island and to make it impossible to reach by sending demolition squads and other soldiers with attack choppers there, cinematics are then shown of the killing of the Zombies with the soldiers receiving little casualty. After finishing off an infected Carl, the squads leave and use explosive charges to destroy the island however one soldier is bit secretly, afraid to tell anyone.

The player is seen at home and got a knock on the door, opening it to a completely terrified stranger who begs for shelter, claiming his house is full of "insane cannibals that killed his entire family" and that more are roaming the streets, commenting on their stench and hideous looks as well. The player realizes these are the Zombies encountered back at the island, having flashbacks of the horrible incident. The player welcomes him inside and locks the door quickly, telling the survivor to get his weapons in the cabinet in the basemenet. The survivor found a pistol and a shotgun, handing the player the loaded shotgun. As Zombies break and tear apart the house, the player attempts to defend it until the survivor gets killed and so the player flees the house, running into the streets to witness the dead taking over.