| 1: Over Freeport City Bank |   88.8 kb | 
| 2: Freeport City Bank |   254 kb | 
| 3: Abandoned Building |   316 kb | 
| 4: Construction Zone |   428 kb | 
| 5: Abandoned Subway |   547 kb | 
| 6: SinTEK Chemical Plant |   129 kb | 
| 7: SinTEK Chemical Plant - Part 2 |   290 kb | 
| 8: SinTEK Warehouse - Part 1 |   342 kb | 
| 9: SinTEK Warehouse - Part 2 |   473 kb | 
| 10: BioMech Security |   574 kb | 
| 11: BioMech Factory |   694 kb | 
| 12: Missile Silo |   168 kb | 
| 13: Freeport Sewers - Part 1 |   122 kb | 
| 14: Freeport Sewers - Part 2 |   191 kb | 
| 15: Freeport City Dam |   336 kb | 
| 16: SinTEK Oilrig |   114 kb | 
| 17: Underwater Pass - Part 1 |   217 kb | 
| 18: Underwater Pass - Part 2 |   339 kb | 
| 19: Hidden Docks - Part 1 |   141 kb | 
| 20: Geothermal Plant - Part 1 |   255 kb | 
| 21: Geothermal Plant - Part 2 |   297 kb | 
| 22: Hidden Docks - Part 2 |   389 kb | 
| 23: Jungle Pass - Part 1 |   449 kb | 
| 24: Mountain Gorge |   523 kb | 
| 25: Containment Area 57 |   618 kb | 
| 26: Biomass Reclamation Center |   658 kb | 
| 27: Xenomorphic Laboratory - Part 1 |   730 kb | 
| 28: Xenomorphic Laboratory - Part 2 |   797 kb | 
| 29: Estate Sinclaire - Part 1 |   866 kb | 
| 30: Estate Sinclaire - Part 2 |   924 kb | 
| 31: Munt Phoenix |   980 kb | 
| 32: Thrall Master |   1000 kb | 
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