Popular Games on Cyber Security.

 "Hacknet": This game is a simulation of a hacker's life, where the player must use their skills to hack into various systems and uncover secrets. The game is very realistic, and players must use actual command line prompts to complete their objectives.

"Uplink": This game is similar to "Hacknet" in that it simulates the life of a hacker. However, "Uplink" takes a more futuristic approach and includes advanced technologies like artificial intelligence and virtual reality.

"Cyberpunk 2077": This game is a massive open-world adventure game set in a dystopian future where cybernetic implants and advanced technology are the norm. The game features a lot of hacking and cyber-security elements, as players must navigate their way through the city and uncover secrets.

"Watch Dogs": This game is an action-adventure game where players take on the role of a hacker who uses their skills to manipulate the city's infrastructure and carry out various missions.

"Zero Day: Operatives": This game is a multiplayer game where players compete against each other to hack into various systems and gain control of them. The game is very competitive, and players must use their skills and knowledge of cyber security to win.

Single shooter Games

There aren't many single shooter games that specifically focus on cyber security, but here are a few games that include elements of cyber security and hacking:

"Deus Ex" series - These games are set in a dystopian future where players take on the role of a cyborg agent who must navigate through complex political conspiracies and use hacking skills to infiltrate secure computer systems.

"System Shock" series - These games are set in a space station where players must fight against rogue AI and hack into various computer systems to uncover the station's secrets.

"Shadowrun" series - These games are set in a cyberpunk world where players take on the role of a mercenary who must use hacking skills to complete missions and earn money.

"Watch Dogs" series - These games are action-adventure games where players take on the role of a hacker who uses their skills to manipulate the city's infrastructure and carry out various missions.

"Cyberpunk 2077" - This is a massive open-world adventure game set in a dystopian future where cybernetic implants and advanced technology are the norm. The game features a lot of hacking and cyber-security elements, as players must navigate their way through the city and uncover secrets.