Sonic the Hedgehog 2 - All Levels

All Levels:

1. Emerald Hill 1
2. Emerald Hill 2
3. Chemical Plant 1
4. Chemical Plant 2
5. Aquatic Ruin 1
6. Aquatic Ruin 2
7. Casino Night 1
8. Casino Night 2
9. Hill Top 1
10. Hill Top 2
11. Oil Ocean 1
12. Oil Ocean 2
13. Metropolis 1
14. Metropolis 2
15. Metropolis 3
16. Sky Chase
17. Wing Fortress
18. Death Egg