Hey! Glad you bought the Match 3 Template! It’s made by a guy named Vegetato, probably the best template creator out there! (I’m second best!) Currently, I’m into Cozy or Idle Games, which I why I’ve mostly created cozy templates. I do have a Snowy’s GDevelop Templates (MegaThread) that lists the templates I’ve made.
(Psst! If you find one you like, I might be able to send a free copy!)
Edit: I also haven’t gotten into 3d games in GDevelop yet. I prefer 2d games since they are easier to manage, but the closest I’ve gotten to a 3d game in GDevelop would be my House Designer Template which is 2d-3d.