Across
- 3. Vatican City
- 5. Finland
- 7. Bulgaria
- 10. Georgia
- 12. Portugal
- 15. Italy
- 16. Switzerland
- 19. Czechia
- 20. Turkey
- 22. Greece
- 23. Austria
- 25. Ireland
- 26. France
- 27. Hungary
Down
- 1. Kosovo
- 2. Iceland
- 4. Germany
- 6. Moldova
- 8. Lithuania
- 9. Denmark
- 11. Romania
- 13. North Macedonia
- 14. Serbia
- 17. Croatia
- 18. Belgium
- 21. Ukraine
- 24. Netherlands