Creating Different Navigation Menus for Different Pages

It certainly is something you can do but I don’t think there is an off the shelf solution. I would go down the following route;

Create your menus for game developers and sound designers, then create to different product tags and assign products to each respectively. Then create two collections for each.

I would then reference each menu in settings_data.json under the header section, perhaps call it “menu_game” and “menu_sound”.

You can then create an if statement in header.liquid, where it references the menus e.g. {%- for link in section.settings.menu.links -%} create an if statement for each page if collection is X or product tag is Y to change to the correct menu.

The above is a bit of a ramble but I hope that helps and points you in the right direction. It may be best to find a shopify developer as it is certainly possible.