I was trying to think of which games created certain mechanics that became popular and copied by future games in the industry.
The most famous one that comes to my mind is Assassin’s Creed, with the tower climbing for map information.
3 points
Tank controls.
Metroid Prime used them too, and it worked fine. The game was designed around it, so enemies were either already on your level, or were slow enough to react that you could stop and aim.
The remake has other control schemes, but I don’t use them because I like the one the game was made for.
