Where is the Missile Expansion in Frigate Crash Site (Metroid Prime Origins)?

The Missile Expansion is in Frigate Crash Site, Tallon Overworld. To get there you need Missile Expansion, Morph Ball first (starting a new game).

What you need first

Starting a new game from Landing Site, get these first, in this order, then go to Frigate Crash Site (20 rooms in all):

1. Missile Expansion in Landing Site (0 rooms; needed for Missile Expansion (Missile))
2. Morph Ball in Ruined Shrine (9 rooms; needed for Missile Expansion (Morph Ball))

Last stretch

From Ruined Shrine, door by door:

1. Ruined Shrine: go through the door to Ruined Shrine Access → Ruined Shrine Access
2. Ruined Shrine Access: go through the door to Main Plaza → Main Plaza (Missile Blast Shield; needs Missile)
3. Main Plaza: go through the door to Ruins Entrance → Ruins Entrance
4. Ruins Entrance: go through the door to Transport to Tallon Overworld North → Transport to Tallon Overworld North
5. Transport to Tallon Overworld North: take the elevator → Transport to Chozo Ruins West assumed
6. Transport to Chozo Ruins West: go through the door to Transport Tunnel A → Transport Tunnel A
7. Transport Tunnel A: go through the door to Tallon Canyon → Tallon Canyon
8. Tallon Canyon: go through the door to Canyon Cavern → Canyon Cavern
9. Canyon Cavern: go through the door to Landing Site → Landing Site
10. Landing Site: go through the door to Waterfall Cavern → Waterfall Cavern
11. Waterfall Cavern: go through the door to Frigate Crash Site → Frigate Crash Site (Missile Blast Shield; needs Missile)

More Missile Expansions

• Missile Expansion (Burn Dome)
• Missile Expansion (Crossway)
• Missile Expansion (Dynamo)
• Missile Expansion (Dynamo)
• Missile Expansion (Furnace)
• Missile Expansion (Gathering Hall)
• Missile Expansion (Hive Totem)
• Missile Expansion (Main Plaza)
• Missile Expansion (Main Plaza)
• Missile Expansion (Main Plaza)
• Missile Expansion (Ruined Fountain)
• Missile Expansion (Ruined Gallery)
• Missile Expansion (Ruined Gallery)
• Missile Expansion (Ruined Nursery)
• Missile Expansion (Ruined Shrine)
• Missile Expansion (Ruined Shrine)
• Missile Expansion (Training Chamber Access)
• Missile Expansion (Vault)
• Missile Expansion (Watery Hall)
• Missile Expansion (Watery Hall Access)
• Missile Expansion (Fiery Shores)
• Missile Expansion (Storage Cavern)
• Missile Expansion (Triclops Pit)
• Missile Expansion (Elite Control Access)
• Missile Expansion (Elite Research)
• Missile Expansion (Fungal Hall Access)
• Missile Expansion (Fungal Hall B)
• Missile Expansion (Main Quarry)
• Missile Expansion (Metroid Quarantine A)
• Missile Expansion (Metroid Quarantine B)
• Missile Expansion (Phazon Processing Center)
• Missile Expansion (Security Access A)
• Missile Expansion (Frost Cave)
• Missile Expansion (Gravity Chamber)
• Missile Expansion (Ice Ruins East)
• Missile Expansion (Ice Ruins East)
• Missile Expansion (Phendrana Shorelines)
• Missile Expansion (Phendrana Shorelines)
• Missile Expansion (Quarantine Monitor)
• Missile Expansion (Research Lab Aether)