EndGame is the final update to Project 115 - A New Threat. This update included a bonus map, 2 new weapons, weapon Easter Eggs, and an Easter Egg to conclude the story.

EndGame became available for download on July 23, 2015.

Another update, Version 1.4.1, was released while still being called EndGame. This update included minor bug fixes for multiplayer.

Version 1.4.1

- Fixed An Issue Where Weapon Recoil Spins The Player During Multiplayer

- Fixed An Issue Where The Player Can Not Use The Exo-Jump Ability On Virology Center