: The Japanese (JPN) and Southeast Asian (English Asia) versions both include English text options. Note that the Hong Kong/Chinese version often lacks English support.
While you may see links for "Super Robot Wars 30 SWITCH NSP -ASIA JPN- -DLC..." on forums or file-sharing sites, downloading these files is illegal and carries significant risks: Super Robot Wars 30 SWITCH NSP -ASIA JPN- -DLC ...
The text you provided likely refers to a digital distribution file (NSP) for Super Robot Wars 30 on the Nintendo Switch, specifically the Asia/Japan version which famously includes full English language support Core Game Information : The Japanese (JPN) and Southeast Asian (English