who says you need to learn code the game engine I use barely uses any code! but it's a bit janky!
also unity and unreal has visual scripting which is also not bad but I would strongly reccomend learning GDscript or python it's not as hard as you'll think! also jonas did an amazing C# tutorial on unity (also I know a bit of python and can use UPBGE and make sense of this tutorial and I'm still a young teen)