Alpha Protocol is an action-packed role-playing Game developed by Obsidian Entertainment and published by Sega. It was released for Microsoft Windows, PlayStation 3, and Xbox 360 in 2010. The title is set in the modern day, and players take on the role of Michael Thorton, a highly skilled secret agent who works for the United States government.

Gameplay 

Alpha Protocol is primarily focused on stealth and action. Players can access a range of gadgets and weapons and customize their character's abilities and equipment to suit their playstyle. It features a cover system, allowing players to take cover behind objects and avoid enemy fire. The player can use non-lethal or lethal takedown methods to complete missions.

One of the Game's standout attractions is its dialogue system, which allows players to choose from various conversation options during interactions with NPCs. The choices made by the player can affect their relationship with the character and even alter the story's outcome. The Game has a branching storyline with multiple possible endings, giving players plenty of incentive to replay the Game.

The story 

The plot revolves around a conspiracy involving a terrorist organization known as Halbech Corporation. As players progress through the Game, they must gather intelligence, complete missions, and make choices that affect the story's outcome. Alpha Protocol's key element is the dialogue system, which allows players to make choices that affect their relationships with non-playable characters (NPCs) and the story's outcome.

Alpha Protocol is complex, featuring a range of characters and factions. The Game's protagonist, Michael Thorton, is a recruit to Alpha Protocol, a secret agency within the US government. His first mission is to prevent a missile attack on Taipei, but he soon discovers that there is more to the task than meets the eye.

As Thorton progresses through the Game, he must work with various characters, including his handler, Mina Tang, and fellow agents Steven Heck and Conrad Marburg. He must also navigate his relationships with multiple factions, including the Russian mafia and a group of Middle Eastern terrorists.

Key highlights:

• Branching storyline with multiple possible endings
• Dialogue system that allows players to shape the story through their choices
• Focus on stealth and action gameplay, with a range of customizable weapons and gadgets
• Complex storyline featuring a range of characters and factions
• A reputation system that affects the player's relationships with NPCs
• Dynamic dialogue system that allows for different responses based on the player's choices and reputation
• Non-linear Level design that encourages exploration and experimentation
• Wide range of abilities and skills that can be customized to suit the player's playstyle

With its focus on stealth and action gameplay, branching storyline, and customizable abilities and equipment, Alpha Protocol is a must-play for fans of the genre.