A "traditional platformer" refers to a video game genre where the player controls a character who jumps and runs on platforms to navigate through levels, typically while avoiding obstacles and enemies. Full definition
The one thing about the game that did remind me of traditional platformers was seeking out keys to unlock doors. (writingsofmassdeduction.com)
It's a fairly traditional platformer, and it also includes environmental puzzles that makes it all the more engaging. (gameluster.com)
Holy Warp is currently developing a hybrid game called Swords & Some Magic which combine some of the mechanics found in more traditional platformers with the gameplay and mechanics of an endless runner, all of which is being made using Unreal Engine. (droidgamers.com)