I got way less than that to EU both on ADSL and fiber. I assume by EU you mean London, have about 145ms fiber Frogfoot, 150ms Openserve and Vox and about 155ms on ADSL.
Depends on the game and where the servers are hosted. Lots of games actually don't have data centers in London, hence why ping is slightly higher. I know Apex Legends has a data center in London, and that gets me about 145 ms ping.