>>4541692
You said franchise. As in the entirety of Metal Gear. As in not just Metal Gear Solid you actual shit-for-brains
Also the first three games aren't even slightly similar to MGS? Well it's a good thing the MGS games removed
>Codec calls
>Characters such as Solid Snake, Big Boss, Gray Fox, Master Miller, etc
>The inventory with an icon system
>Metal Gear mech boss fights and plot points
>Sneaking mechanics
>Crawling
>The alert system complete with an exclamation mark
>Villainous organizations
>Recurring music such as the Theme of Tara which has totally never been remixed in the MGS games
>Ranking systems
>Cameras
>Infrared sensors
>Items such as goggles
>Weapons such as explosives
>Electric floors
>Gas mask segments
>Fights against vehicles such as helicopters and tanks
>References to the Outer Heaven event
>Incompetent guards
Fuck, you've made it painfully clear that you have never played the MSX Metal Gear games, the NES Metal Gear games, and the Metal Gear Solid games.
Now make like Otacon's dad and drown yourself fuckwit.