Marine Sharpshooter 4 is an Action, First-person Perspective and Single-player video game developed and published by Groove Games for Microsoft Windows. The game takes place in the 3D environment where war means business opportunities. According to the plot of the game, Jack Cole and Dylan Hathcock set out on an epic mission to investigate the new technology in nuclear warfare invading the security of the nation. Using the surgical strike and untraceable stealth capabilities, the best trained weapons of the world mobilize into the Russian Territory’s depth. The game is the 4th title in the series of Marine Sharpshooter, and it puts the player in the sniper’s role. The player explores the environment from a first-person perspective and can encounter enemies to kill those using modern weapons and save the world from being destroyed. During the game, the player navigates the open world environment, use a rifle to aim and shoot enemies using the stealth element and struggle to complete a set of missions to advance through it.