Final Fantasy 2 Pixel Remaster gates story progression behind 17 key items, and several are permanently missable.
Key items sit in a dedicated inventory section. Most are used automatically at the right story moment, so you won't need to manually select them. A few (like the Ring and Mythril) require you to show or give them to a specific NPC, but the game makes it obvious when that's the case. You can't sell, drop, or rearrange them; they stay in your inventory until the story consumes them.
Timing matters. The Blood Sword is locked inside Paul's house in Fynn, and the door seals permanently once you enter the Cyclone. You'll also need the White Mask and Black Mask to reach the Mysidian Tower, so missing either one blocks the entire late game. And the Wyvern Egg can only be obtained from the dying wyvern in Castle Deist before completing Deist Cavern. Check the missables page for the full list of timing windows.
The two masks deserve special attention. The White Mask comes from Castle Fynn's basement after you reclaim it from the Empire. The Black Mask is buried on Tropical Island B4. Both are placed on pedestals in Mysidia to open the path forward (the game won't let you skip this step). For step-by-step directions, see the walkthrough or the passwords page for related keyword triggers.
Early Game
Covers Altair through Bafsk, where you'll establish the rebellion and learn the keyword system.
| Item | Location | Chapter |
|---|---|---|
| Ring | Fynn Pub secret room (Scott) | Altair |
| Canoe | Altair (Minwu) | Altair |
| Mythril | Semitt Falls B5 | Semitt Falls |
| Pass | Bafsk Cave B2 | Bafsk |
Mid Game
Covers Snow Cavern through Deist, including the Dreadnought and the search for Dragoons.
| Item | Location | Chapter |
|---|---|---|
| Snowcraft | Semitt Falls B1 (hidden area) | Snow Cavern |
| Goddess's Bell | Snow Cavern B7 | Snow Cavern |
| Egil's Torch | Kashuan Keep 4F | Kashuan Keep |
| Sunfire | Kashuan Keep entrance | Kashuan Keep |
| Ship | Paloom (defeat Leila) | Castle Deist |
| Pendant | Deist Cavern B1 | Deist Cavern |
| Wyvern Egg | Castle Deist (dying wyvern) | Deist Cavern |
| Wind Flute | Deist Cavern B5 | Deist Cavern |
Late Game
Covers Castle Fynn through endgame, from reclaiming Fynn to obtaining Ultima.
| Item | Location | Chapter |
|---|---|---|
| White Mask | Castle Fynn B3 | Castle Fynn |
| Black Mask | Tropical Island B4 | Mysidia |
| Crystal Rod | Cave of Mysidia B6 | Cave of Mysidia |
| Ultima Tome | Mysidian Tower crystal chamber | Mysidian Tower |
| Blood Sword | Paul's house secret room (Fynn) | Cyclone |