In the jungle of
Metal Gear Solid Delta: Snake Eater, survival requires more than just mastering CQC and camouflage. The codec, an essential tool for communicating with your support team, holds a powerful secret: hidden radio frequencies that can turn the tide of a mission. These frequencies, a beloved feature from the original game, make a triumphant return with the same iconic functions.This guide will provide a comprehensive list of all known secret radio frequencies, detailing their effects and how to use them effectively in your mission.
MGS Delta Snake Eater: All Secret Radio Frequencies
How Secret Frequencies Work
The secret frequencies are not given to you for free. To unlock them, you must get close to enemy guards and interrogate them. If you've never heard the frequency from a guard, Snake will get "no response" when you try to use it. Once a frequency is successfully used, the game will permanently record it in your radio menu for all future playthroughs.
Healing Radio Frequencies
These frequencies play soothing music that will restore your stamina, which in turn replenishes your health. Each song can only be used once per playthrough. Interestingly, listening to each song for the first time also provides a small permanent boost to your max health.
Healing Radio Song | Easy | Normal | Hard | Extreme |
Salty Catfish / 66 Boys | 140.01 | 145.83 | 146.07 | 141.42 |
Surfing Guitar / 66 Boys | 147.08 | 148.39 | 141.59 | 146.45 |
Rock Me Baby / 66 Boys | 140.52 | 146.65 | 143.83 | 148.66 |
Pillow Talk / Starry K. | 142.94 | 148.96 | 144.25 | 140.16 |
Don't Be Afraid / Rika Muranaka | 149.53 | 141.85 | 144.63 | 149.39 |
Sailor / Starry K. | 147.59 | 143.32 | 143.97 | 142.42 |
Jumpin' Johnny / Chunk Raspberry | 144.06 | 144.86 | 147.96 | 148.78 |
Sea Breeze / Sergei Mantis | 141.42 | 142.09 | 145.72 | 145.18 |
Fire Support Radio Frequencies
These frequencies will call in an airstrike on a specific location, but only after you have interrogated a guard in that area to learn the frequency. Airstrikes can be incredibly useful for clearing out enemy encampments.
Location | Easy | Normal | Hard | Extreme |
Bolshaya Past South | 140.73 | 141.62 | 147.23 | 146.14 |
Bolshaya Past Base | - | - | 148.63 | 148.17 |
Ponizovje West | 145.28 | 142.12 | 140.36 | 143.20 |
Ponizovje Warehouse: Exterior | 143.89 | 147.32 | 144.19 | 148.98 |
Ponizovje Warehouse | 144.03 | 148.56 | 144.19 | 140.22 |
Graniny Gorki Lab Exterior Yard | 143.61 | 146.74 | 142.91 | 147.82 |
Svyatogornyj West | 144.93 | 141.31 | 149.84 | - |
Svyatogornyj East | 147.04 | 149.29 | 141.79 | 145.80 |
Krasnogorje Mountain Base | 143.98 | 145.68 | 149.52 | 141.03 |
Krasnogorje Mountainside | 144.93 | 147.90 | 149.12 | 146.46 |
Krasnogorje Mountaintop | 143.56 | 140.09 | 142.29 | 145.99 |
Zaozyorje East | 149.06 | 146.33 | 148.31 | 146.82 |
Clear Alert Radio Frequencies
These frequencies are a lifesaver, as they can be used to cancel an alert phase and return the enemy to a normal state. However, they can only be used during an Evasion or Caution phase, not while you are in a full-blown Alert.
Location | Easy | Normal | Hard | Extreme |
Dolinovodno | - | - | 146.20 | 142.65 |
Bolshaya Past South | 143.03 | 147.11 | 146.91 | 144.52 |
Bolshaya Past Base | - | 149.46 | - | - |
Ponizovje West | - | 140.61 | 145.42 | - |
Ponizovje Warehouse: Exterior | 149.75 | - | - | - |
Ponizovje Warehouse | 149.63 | 141.45 | 142.48 | 143.72 |
Graniny Gorki Lab 1F/2F | 149.90 | - | - | 145.07 |
Graniny Gorki Lab B1 East | - | - | 144.87 | 145.31 |
Svyatogornyj West | 148.87 | 142.79 | 145.59 | 144.28 |
Svyatogornyj East | 146.59 | 148.04 | 142.03 | 147.79 |
Krasnogorje Mountain Base | - | - | 140.58 | 148.54 |
Krasnogorje Mountainside | 145.94 | 146.67 | - | - |
Krasnogorje Mountaintop | 140.15 | 141.98 | 140.58 | 148.26 |
Groznyj Grad 1F Northeast Section | - | 141.53 | - | 141.17 |
Groznyj Grad 1F Southeast Section | - | 144.40 | 146.08 | - |
Groznyj Grad 1F Southwest Section | 143.16 | - | 147.54 | - |
Groznyj Grad 1F Northwest Section | 147.49 | - | - | 140.47 |
Groznyj Grad Weapons Lab East Wing | 143.94 | 144.61 | 147.65 | 144.14 |
Door Unlock Radio Frequencies
These frequencies are used to unlock specific doors in the Groznyj Grad base, particularly in the Weapons Lab. You must input the correct frequency for your current difficulty to open the doors.
Groznyj Grad Door | Easy | Normal | Hard | Extreme |
Weapons Lab East Wing 1F Eastern Door | 148.13 | 148.13 | 141.41 | 141.06 |
Weapons Lab East Wing 2F Northern Door | 147.86 | 147.86 | 147.86 | 149.48 |
Weapons Lab East Wing 1F Western Door | 145.86 | 145.86 | 146.95 | 142.81 |
Weapons Lab East Wing 2F Southern Door | 143.45 | 143.45 | 140.30 | 142.57 |
Prison Cell Door | 144.75 | 144.75 | 144.75 | 144.75 |
Tags: MGS Delta: Snake Eater
Platform(s): PlayStation 5 PS5, Windows PC, Xbox Series X/S
Genre(s): Action-adventure, stealth
▶
Other Articles Related
How To Get the AK-47 in Metal Gear Solid Delta Snake EaterLearn the steps to acquire the powerful AK-47 in MGS Delta Snake Eater.Our guide provides essential tips for mastering thisclassic game.
How To Get a Stun Grenade in Metal Gear Solid Delta Snake EaterMaster stealth and tactics to unlock the Stun Grenade in Metal Gear Solid Delta: Snake Eater. Our guide reveals the exact location and strategy to add this essential non-lethal tool to your gear.
How To Unlock All Titles in Metal Gear Solid Delta Snake EaterUnlock all titles in MGS Delta Snake Eater! tips, strategies, and secrets to enhance your gameplay and achieve 100% completion.
How To Get the M37 Shotgun in Metal Gear Solid Delta Snake EaterUnlock the power of the M37 Shotgun in MGS Delta Snake Eater. Discover tips and strategies to enhance your gameplay
How To Get GA-KO Camo in Metal Gear Solid Delta Snake EaterDiscover how to unlock the GA-KO Camo in Metal Gear Solid Delta: Snake Eater. Dive into Chyornyj Prud’s muddy shallows, dodge crocodiles, and claim this quirky camo that lets you hear Kerotan calls—perfect for stealth and collectible hunters.
Metal Gear Solid Delta Snake Eater: How To Get the Mosin Nagant RifleUnlock the Mosin Nagant in Metal Gear Solid Delta: Snake Eater — Learn how to defeat The End non-lethally and claim this tranquilizer sniper rifle for stealthy takedowns. Step-by-step guide to earning one of the game’s most iconic weapons.
How To Get the Zombie Paint and Effect in Metal Gear Solid Delta Snake EaterUnlock the secrets to acquiring the Zombie Paint and Effect in Metal Gear Solid Delta Snake Eater. Enhance your gameplay today!
Where to Find Thermal Goggles in Metal Gear Solid Delta Snake EaterFind the Thermal Goggles in Metal Gear Solid Delta: Snake Eater.Our guide reveals the exact location within the Graniny Gorki Lab togain this essential tactical advantage.
How to defeat The Fury in Metal Gear Solid Delta Snake EaterMaster The Fury boss fight in Metal Gear Solid Delta: Snake Eater. Learn hisattack patterns, exploit his weakness to water, and get essential tipsfor victory in this classic remastered showdown.
How to defeat The Sorrow in Metal Gear Solid Delta Snake EaterThe Sorrow boss fight is unique.Discover the essential item you need to use to defeat him and escape the spiritual river in MGS Delta: Snake Eater.
How to Find All 33 COG Tags in Gears of War ReloadedMaster the hunt in Gears of War! Our guide reveals all 33 COG Taglocations with clear instructions to unlock the "Remember the Fallen"achievement. Find every collectible easily.
Where to Find All Amulets in Shinobi Art of VengeanceDiscover the secrets of Shinobi Art of Vengeance and uncover all amulets to enhance your gameplay. Join the adventure
All Missions in Gears of War ReloadedEngage in relentless action with a complete guide to all missions inGears of War: Ultimate Edition. Master every chapter, collect all COGTags, and relive the remastered classic. Your tactical walkthroughawaits.
Where to Find All Outfits in Shinobi Art of VengeanceDiscover all outfit locations in Shinobi Art of Vengeance with our comprehensive guide. Unleash your inner ninja
How to Escape the Prison Cell in Metal Gear Solid Delta Snake EaterStuck in the Groznyj Grad prison? Learn how to escape your cell,retrieve your gear, and get your revenge on Colonel Volgin in Metal Gear Solid Delta: Snake Eater.