Easy is subjective. If you are new at using game engines, you can try out the Godot Engine. It’s free and open-source.

Blender is a free open source game engine that, mostly, doesn't need typing coding, but does use code blocks.  Even with that, though, there's some typing coding.  It really all depends on what you're looking to do.  Also, after using Blender for a while and recently working with Godot, Godot is easier to work  with than Blender for different things.  For instance, if you want to have your player have a flashlight in a scene, you link the  flashlight scene to the player scene and make it a child of that camera and then, in the main scene, granted you linked the player scene to the main scene, your player would now have a flashlight.  In Blender, you would have to add several code blocks to the camera, player and, probably, flashlight and hope it worked.