How do I do an RPG movement using WASD?

I want to make an RPG movement but can't use 8directions behavior because I need arrows to shoot (Binding of Isaac style) I've try with Custom Movement but player keep moving at the direction I choose even after I release the key.

Is there anyway to achieve that type of movement?

Use 8 direction and change the properties Directions to 4.

Change Default Controlls to No, then on key press w,a,s,d assign movement

Assign arrow keys for firing

Use 8 direction and change the properties Directions to 4.

Change Default Controlls to No, then on key press w,a,s,d assign movement

Assign arrow keys for firing

Easier than I thought. Thanks for the quick reply!