Many areas of the game cannot be re-entered or possibly be entered after a certain point, meaning if any items are not collected while there, they are unobtainable, here is a list containing each area, when it is closed, and what is there.
| Area Name | Time when closed | Items there |
|---|---|---|
| Wendell's Nightmare | Upon exit. | 1 Gilded Falcon |
| Olen's House | After Lars' Crypt | 1 Gilded Falcon |
| Olen's Nightmare | Upon exit. | 1 Gilded Falcon |
| Coal Mine | Upon exit. | 1 Gilded Falcon, 1 Life Vessel |
| Lars' Crypt | Upon completion. | 1 Gilded Falcon, 1 Life Vessel |
| Bonaire's Dream | Upon exit. | 1 Life Vessel, 1 Gilded Falcon |
| Kline's Nightmare | Upon exit. | 1 Life Vessel, 1 Gilded Falcon |
| Giles' Dream | Upon exit. | 1 Life Vessel, 1 Gilded Falcon |
| Sanctuary | After Torla Mountain | 1 Life Vessel |
| Meia's Dream | Upon exit | 1 Life Vessel, 1 Gilded Falcon |
| Nirude's Lair | Upon completion | 1 Life Vessel, Earth Book |
| Fairy Pond | Upon exit. | 1 Life Vessel, Fiend Blade |
| Elene's Dream | Upon exit. | 1 Life Vessel, 1 Gilded Falcon |
| Torla Mountain | Upon completion. | 1 Life Vessel, 1 Gilded Falcon, Fire Book |
| Nestus' Dream | Upon exit. | 1 Life Vessel, 1 Gilded Falcon |
| Nava's Keep | Upon completion. | 1 Life Vessel, 1 Gilded Falcon, Wind Book |