1-1. Arkham 
1-2. Cambridge 
1-3. Lake Placid 
1-4. Malaz City 
1-5. Lisbon 
1-6. Arkhangelsk 
1-7. Two Rivers 
1-8. Kratovo 
1-9. Milan 
1-10. Baltimore 
1-11. Paddington 
1-12. Los Angeles 
1-13. Multiverse 
1-14. Vatican 
1-15. Cyberspace 
1-16. Seattle 
1-17. Stratford 
1-18. Milan (from Compton)
2-1. Malaz City 
2-2. Arkham 
2-3. Vatican 
2-4. Lisbon 
2-5. Lake Placid 
2-6. Cambridge 
2-7. Two Rivers 
2-8. Milan 
2-9. Arkhangelsk 
2-10. Cyberspace 
2-11. Los Angeles 
2-12. Multiverse 
2-13. Baltimore 
2-14. Vatican (from Kratovo)
2-15. Paddington 
2-16. Vatican (from Compton)
2-17. Seattle 
2-18. Vatican (from Stratford)
3-1. Arkham 
3-2. Lake Placid 
3-3. Cambridge 
3-4. Malaz City 
3-5. Arkhangelsk 
3-6. Lisbon 
3-7. Milan 
3-8. Two Rivers 
3-9. Los Angeles 
3-10. Vatican (from Compton)
3-11. Vatican 
3-12. Baltimore 
3-13. Kratovo 
3-14. Cyberspace 
3-15. Multiverse 
3-16. Paddington 
3-17. Stratford 
3-18. Seattle 
4-1. Malaz City 
4-2. Arkham 
4-3. Cambridge 
4-4. Arkhangelsk 
4-5. Lake Placid 
4-6. Lisbon 
4-7. Vatican 
4-8. Milan 
4-9. Two Rivers 
4-10. Multiverse 
4-11. Baltimore 
4-12. Compton 
4-13. Los Angeles 
4-14. Kratovo 
4-15. Paddington 
4-16. Seattle 
4-17. Cyberspace 
4-18. Stratford