Aren't trademarks restricted to the areas of business for which a trademark was registered? Is the IKEA trademark registered for video games? Edit: Video games

Aren't trademarks restricted to the areas of business for which a trademark was registered? Is the IKEA trademark registered for video games? Edit: Video games seem to be Nice class 9 https://www.wipo.int/classifications/nice/nclpub/en/fr/?basic_numbers=show&class_number=9&explanatory_notes=show&lang=en&menulang=en&mode=flat&notion=&pagination=no&version=20220101 https://www.wipo.int/classifications/nice/nclpub/en/fr/?basi... and after some fighting with the atrocious WIPO interface it does seem like some of their trademarks include that class.