Uploaded December 2025 | Updated September 2026, 2 weeks ago
This is Part 4 of my Metroid Prime 4: Beyond 100% Walkthrough on Nintendo Switch.
In this series, I cover every upgrade, scan, item, boss, and key location as we progress through the game at 100% completion.
Full Playlist:
youtube.com/playlist?list=PLDgypNs3MY2RlPc34k83CjaMP4ISYvyzT
In this part, we head toward the Cargo Launcher, but it malfunctions and sends us crashing into Sol Valley. From there, we make our way into the Volt Forge to obtain the Second Elevator Key. Inside the First Tower, we discover the Vi-O-La but cannot use it until the tower’s generator is reactivated and we acquire the required Suit upgrade. We then descend into the tower, restore power to the generator, and bring the First Tower back online.
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Timestamps:
1. Technology Scan 6 of 18: Cargo Launcher - 1:46
2. Machines Scan 2 of 19: Psy-bot Soldier - 9:40
3. Technology Scan 7 of 18: Vi-O-La Spinner - 12:24
4. Biology Scan 22 of 63: Denzard - 17:44
5. Technology Scan 8 of 18: Vi-O-La - 19:30
6. Technology Scan 9 of 18: Spinner - 26:05
7. Machines Scan 3 of 19: Mecha Rat - 27:24
8. Technology Scan 10 of 18: Grapple Node - 34:25
9. Technology Scan 11 of 18: Grapple Point - 36:50
10. Machines Scan 4 of 19: Flight Drone - 40:03
11. Technology Scan 12 of 18: Lamorn Magnetic Track - 41:15
12. Machines Scan 5 of 19: Maintenance Tank - 44:40
13. Machines Scan 6 of 19: Scanner Drone - 53:08
This is Part 4 of my Metroid Prime 4: Beyond 100% Walkthrough on Nintendo Switch.
In this series, I cover every upgrade, scan, item, boss, and key location as we progress through the game at 100% completion.
Full Playlist:
youtube.com/playlist?list=PLDgypNs3MY2RlPc34k83CjaMP4ISYvyzT
In this part, we head toward the Cargo Launcher, but it malfunctions and sends us crashing into Sol Valley. From there, we make our way into the Volt Forge to obtain the Second Elevator Key. Inside the First Tower, we discover the Vi-O-La but cannot use it until the tower’s generator is reactivated and we acquire the required Suit upgrade. We then descend into the tower, restore power to the generator, and bring the First Tower back online.
----------------------------------------------------------------------------------------
Timestamps:
1. Technology Scan 6 of 18: Cargo Launcher - 1:46
2. Machines Scan 2 of 19: Psy-bot Soldier - 9:40
3. Technology Scan 7 of 18: Vi-O-La Spinner - 12:24
4. Biology Scan 22 of 63: Denzard - 17:44
5. Technology Scan 8 of 18: Vi-O-La - 19:30
6. Technology Scan 9 of 18: Spinner - 26:05
7. Machines Scan 3 of 19: Mecha Rat - 27:24
8. Technology Scan 10 of 18: Grapple Node - 34:25
9. Technology Scan 11 of 18: Grapple Point - 36:50
10. Machines Scan 4 of 19: Flight Drone - 40:03
11. Technology Scan 12 of 18: Lamorn Magnetic Track - 41:15
12. Machines Scan 5 of 19: Maintenance Tank - 44:40
13. Machines Scan 6 of 19: Scanner Drone - 53:08
