Metal Gear Solid Delta Snake Eater: 25 Secret Frequencies Essential to Progress

The best radio codes to unlock hidden features in the Konami remake.

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Metal Gear Solid Delta: Snake Eater is a faithful remake of Hideo Kojima’s classic, but with technical improvements and some additions that make exploring its secrets more exciting than ever. Among them are the hidden radio frequencies, which allow you to call in an air strike, disable alarms, or unlock blocked doors in Groznyj Grad.

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In this guide, we’ve gathered the 25 best frequencies and secret codes you can use in the game. A perfect tool for fans who want to get the most out of this remake and discover just how much attention to detail Konami has put into its production.

25 powerful secret codes in Metal Gear Solid Delta

Aerial support – 5 frequencies

1. 145.28 – Ponizovje West

2. 144.93 – Svyatogornyj West

3. 149.06 – Zaozyorje East

4. 147.32 – Outside Ponizovje Warehouse

5. 149.29 – Svyatogornyj East

Alarm cancellation – 5 frequencies

6. 149.75 – Outside Ponizovje Warehouse

7. 149.90 – Graniny Gorki Laboratory (1F/2F)

8. 147.49 – Groznyj Grad, Northwest Section (1F)

9. 144.61 – Groznyj Grad, East Wing of the Weapons Lab

10. 146.20 – Dolinovodno

Door opening – 5 frequencies

11. 148.13 – Weapons Lab (East Wing, east door 1F)

12. 147.86 – Weapons Lab (East Wing, north door 2F)

13. 145.86 – Weapons Lab (East Wing, west door 1F)

14. 143.45 – Weapons Lab (East Wing, south door 2F)

15. 144.75 – Groznyj Grad Prison (cell)

Hidden songs – 10 musical frequencies

16. 140.01 – “Salty Catfish” – 66 Boys

17. 140.52 – “Rock Me Baby” – 66 Boys

18. 141.24 – “Sea Breeze” – Sergei Mantis

19. 142.94 – “Pillow Talk” – Starry K.

20. 144.06 – “Jumpin’ Johnny” – Chunk Raspberry

21. 147.08 – “Surfing Guitar” – 66 Boys

22. 147.59 – “Sailor” – Starry K.

23. 149.53 – “Don’t Be Afraid” – Rika Muranaka

24. 141.42 – “Salty Catfish” (hard version) – 66 Boys

25. 148.66 – “Rock Me Baby” (extreme version) – 66 Boys

These codes not only pay homage to the PS2 classic but also offer strategic advantages in combat and exploration and add an extra layer of personality to the game. If you want to dominate every corner of Metal Gear Solid Delta: Snake Eater, memorizing these frequencies will be key to surviving the jungle.