FANDOM


Secret vault mission
Secret Vaults
Event Type Secret Vaults
Active Almost every month
Unique Rewards Past promotional units
"If you haven't done so already, download Battle Nations v3.3 and you'll be one of the first to access our newest feature- Secret Vaults!!! This will be one of your only chances to acquire previously released Limited-Time only promotional units."
— "KoolRanch", Z2 Customer Relations Manager

OverviewEdit

Secret Vaults are special events where players have a chance at earning Units beyond their current level. In addition, players have the chance to earn past promo units that are no longer available, such as the Mammoth Tank. Secret Vaults were introduced in the 3.3 Patch and have made regular appearances right before Boss Strike.

The Secret Vault is available to all players that are Level 10+. Similar to Boss Strike, the event icon appears below the player's avatar with a countdown timer. When accessed, players are be able to see what units can be earned and can roll to earn these units with Resource-nanopod Nanopods. Players can purchase a set of 3 rolls for Resource-nanopod 180 and/or a set of 10 rolls (which provides an 11th for free) for Resource-nanopod 600. For lower level ranges, 3 rolls cost Resource-nanopod 90 and a set of 10 rolls, as well as its free 11th roll, costs Resource-nanopod 300. As of the 9th Secret Vault event, this changed to 1 roll for Resource-nanopod 60 or 10 rolls (which provides an 11th for free) for Resource-nanopod 600.

Each roll will provide a unit at random. The unit's value is guaranteed to match or best the player's Nanopod-spend. Depending on the player's level, different units will be made available. The level ranges were as follows:

  • 10-19
  • 20-29
  • 30-44
  • 45+

Since the 7th Secret Vault, the level ranges have been changed:

  • 10-19
  • 20-29
  • 30-39
  • 40-54
  • 55+

EventsEdit

Secret Vault 1Edit

The first Secret Vault event offered the following units:

Level Jackpot Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Tamed Boar Matriarch Firedrake Heavy Recon Vehicle Young Worm Bazooka Squad, Flame Trooper, Heavy Gunner Vault Jan2014 10-19
20-29 Tamed Adult Sandworm Tamed Boar Matriarch Brimstone Medium Tank Saboteur, Marksman, Firedrake, Commando Vault Jan2014 20-29
30-44 Battlewasp Striker Tamed Adult Sandworm Tamed Boar Matriarch Super Tank Hitman, Juggernaut, Saboteur, Marksman Vault Jan2014 30-44
45-65 Mammoth Tank Battlewasp Striker Tamed Adult Sandworm Tamed Boar Matriarch Earthshaker, Basilisk, Imperial Peacemonger, Mega Tank Vault Mammoth Tank

Active: Ran through the end of January 2014 - beginning of February 2014

Secret Vault 2Edit

The second Secret Vault event offered the following units:

Level Jackpot Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Anti-Aircraft Flak Gun
20-29 Tamed Adult Sandworm
30-44 Special Agent Allied Brawler Battlewasp Striker Super Tank Hitman, Tamed Sandworm, Marksman Vault Feb2014 30-44
45-65 Raider Recruit Mammoth Tank Special Agent Allied Brawler Mega Tank, Guerrilla, Lightning Tank

Active: Ran through the end of February 2014

Secret Vault 3Edit

The third Secret Vault event offered the following units:

Level Jackpot Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Anti-Aircraft Flak Gun Firedrake Heavy Recon Vehicle Young Mammoth Saboteur, Young Worm Vault Mar2014 10-19
20-29 Death From Above Anti-Aircraft Flak Gun Medium Tank Tamed Sandworm Saboteur, Marksman Vault Mar2014 20-29
30-44 Imitation Fragment Raider Recruit Special Agent Super Tank Imperial Peacemonger, Basilisk, Earthshaker Vault Mar2014 30-44
45-65 Railgun Trooper Imitation Fragment Raider Recruit Special Agent Mega Tank, Veteran, Super Tank Vault Mar2014 44-65

Active: Ran through the end of March 2014

Secret Vault 4Edit

The fourth Secret Vault event offered the following units:

Level Jackpot Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Tamed Adult Sandworm Saboteur Bazooka Squad Flame Trooper Dune Rider, Young Boar Vault Apr2014 10-19
20-29 Tamed Boar Matriarch Death From Above Medium Tank RPG Trooper Heavy Artillery, Bazooka Squad Vault Apr2014 20-29
30-44 Deadeye Imitation Fragment Battlewasp Striker Ninja Trooper Super Tank, Hitman, Earthshaker Vault Apr2014 30-44
45-65 Blood Ninja Railgun Trooper Imitation Fragment Deadeye Veteran, Brutalizer, Elemental Trooper Vault Apr2014 45-65

Active: Ran through the end of April 2014

Secret Vault 5Edit

The fifth Secret Vault event offered the following units:

Jackpot: Legendary Mammoth

Level Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Zombie Hunter Firedrake Young Worm Flame Trooper, Young Boar Vault May2014 10-19
20-29 Zombie Hunter Tamed Sandworm Marksman Firedrake, Brimstone Vault May2014 20-29
30-44 Raider Recruit Deadeye Zombie Hunter Super Tank, Imperial Peacemonger, Basilisk Vault May2014 30-44
45-65 Blood Ninja Deadeye Zombie Hunter Mega Tank, Elemental Trooper, Mammoth Artillery Vault May2014 45-65

Active: Ran through the second half of May 2014

Secret Vault 6Edit

The sixth Secret Vault event offered the following units:

Level Jackpot Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Tamed Boar Matriarch Tamed Adult Sandworm Zombie Hunter Anti-Aircraft Flak Gun Flame Trooper, Heavy Recon Vehicle Vault Jun2014 10-19
20-29 Tamed Boar Matriarch Zombie Hunter Marksman Firedrake Heavy Artillery, Saboteur Vault Jun2014 20-29
30-44 M2014 Laser Gunner Raider Recruit Zombie Hunter Basilisk Super Tank, Hitman Vault Jun2014 30-44
45-65 M2014 Laser Gunner Railgun Trooper Mammoth Tank Zombie Hunter Mega Tank, Veteran, Brute Vault Jun2014 45-65

Active: Ran through the second half of June 2014

Secret Vault 7Edit

The seventh Secret Vault event offered the following units:

Jackpot: Aero Jetpack Trooper

Level Ultra Rare Super Rare Rare Other Image
(Click to Enlarge)
10-19 Tamed Boar Matriarch Tamed Mammoth Matriarch Saboteur Heavy Gunner, Dune Rider Vault Jul2014 10-19
20-29 Tamed Boar Matriarch Tamed Mammoth Matriarch RPG Trooper Bazooka Squad, Young Mammoth Vault Jul2014 20-29
30-39 M2014 Laser Gunner Bigfoot Shaman Tamed Mammoth Matriarch Juggernaut, Salamander Vault Jul2014 30-39
40-54 M2014 Laser Gunner Bigfoot Shaman Tamed Mammoth Matriarch Guerrilla, Heavy Chemical Tank Vault Jul2014 40-54
55-70 M2014 Laser Gunner Bigfoot Shaman Tamed Mammoth Matriarch Railgun Tank, Laser Sniper, Elemental Trooper SecretVaultContents July 55

Active: Ran through the second half of July 2014

Secret Vault 8Edit

The eighth Secret Vault event offered the following units:

Jackpot: Legendary Boar
Ultra Rare: Aero Jetpack Trooper
Super Rare: Bora-Bora Hovercraft

Level Rare Other Image
(Click to Enlarge)
10-19 Young Mammoth Young Boar, Dune Rider SecretVaultContents August 10-19
20-29 Ninja Trooper Young Mammoth, Young Worm SecretVaultContents August 20-29
30-39 Bigfoot Shaman Fireworks Truck, Hitman SecretVaultContents August 30-39
40-54 Bigfoot Shaman Frostbite, Brutalizer, Lightning Tank SecretVaultContents August 40-54
55-70 Bigfoot Shaman Lightning Tank, Mammoth Artillery, Guerrilla SecretVaultContents August 55

Active: Ran through the second half of August 2014

Secret Vault 9Edit

The ninth Secret Vault event offered the following units:

Jackpot: Wandering Samurai
Ultra Rare: Legendary Boar
Super Rare: Bora-Bora Hovercraft

Level Rare Other Image
(Click to Enlarge)
10-19 Firedrake Flame Trooper, Young Raptor SecretVaultContents September 10-19
20-29 Medium Tank Tamed Sandworm, Saboteur SecretVaultContents September 20-29
30-39 Shadow Agent Juggernaut, Super Tank SecretVaultContents September 30-39
40-54 Shadow Agent Veteran, Basilisk SecretVaultContents September 40-54
55-70 Shadow Agent Mega Tank, Railgun Tank, Elemental Trooper SecretVaultContents September 55

Active: Ran through the first half of September 2014

Secret Vault 10Edit

The tenth Secret Vault event offered the following units:

Jackpot: Tank Crusher
Ultra Rare: Legendary Mammoth
Super Rare: Wandering Samurai

Level Rare Other Image
(Click to Enlarge)
10-19 Heavy Recon Vehicle Heavy Gunner, Young Boar SecretVaultContents October 10-19
20-29 Commando Firedrake, Bazooka Squad SecretVaultContents October 20-29
30-39 Shadow Agent Brimstone, Medium Tank SecretVaultContents October 30-39
40-54 Shadow Agent Heavy Chemical Tank, Earthshaker SecretVaultContents October 40-54
55-70 Shadow Agent Elemental Trooper, Railgun Sniper, Laser Sniper SecretVaultContents October 55

Active: Ran through the first half of October 2014

Secret Vault 11Edit

The eleventh Secret Vault offered the following units:

Jackpot: Mechanized Trooper
Ultra Rare: TANK CRUSHER
Super Rare: Demolisher

Level Rare Other Image
(Click to Enlarge)
10-19 Saboteur Pyro, Dune Rider SecretVaultContents November 10-19 en
20-29 Super Tank Heavy Artillery, Heavy Recon Vehicle SecretVaultContents November 20-29 en
30-39 Special Agent Hitman, Brimstone SecretVaultContents November 30-39 en
40-54 Special Agent Lightning Tank, Imperial Peacemonger SecretVaultContents November 40-54 en
55-70 Special Agent Railgun Tank, Mammoth Artillery, Guerrilla SecretVaultContents November 55 en

Active: Ran through the second half of November 2014

Secret Vault 12Edit

The twelfth Secret Vault offered the following units:

Jackpot: Armored SUV
Ultra Rare: Weapon Technician
Super Rare: Bora-Bora Hovercraft
Rare: Demolisher

Level Other Image
(Click to Enlarge)
10-19 Demoman, Bazooka Squad SecretVaultContents January 10-19
20-29 Demoman, Ninja Trooper SecretVaultContents January 20-29
30-39 M2014 Laser Gunner, Submarine SecretVaultContents January 30-39
40-54 M2014 Laser Gunner, Mega Tank, Converted Garbage Truck SecretVaultContents January 40-54
55-70 M2014 Laser Gunner, Mega Tank, Heavy Chemical Tank SecretVaultContents January 55

Active: Ran through the first half of January 2015

Secret Vault 13Edit

The thirteenth Secret Vault offers the following units:

Jackpot: Legendary Raptor
Ultra Rare: Jedrek the Crusher
Super Rare: Armored SUV
Rare: Weapon Technician

Level Other Image
(Click to Enlarge)
10-19 Demoman, Young Worm SecretVaultContents February 10-19
20-29 Firedrake, Super Tank SecretVaultContents February 20-29
30-39 Ninja Trooper, Battleship Mammoth-Class SecretVaultContents February 30-39
40-54 Veteran, Railgun Trooper, Laser Sniper SecretVaultContents February 40-54
55-70 Railgun Trooper, Laser Tank, Plasma Tank SecretVaultContents February 55

Active: Ran through the second half of February 2015

Secret Vault 14Edit

The fourteenth Secret Vault offers the following units:

Jackpot: Ancient Sentry
Ultra Rare: Mechanized Trooper

Level Super Rare Rare Other Image
(Click to Enlarge)
10-19 Jedrek the Crusher Young Mammoth Heavy Gunner, Heavy Grenadier SecretVaultContents March 10-19
20-29 Jedrek the Crusher Brimstone Heavy Artillery, Saboteur SecretVaultContents March 20-29
30-39 Jedrek the Crusher M2014 Laser Gunner Salamander, Juggernaut SecretVaultContents March 30-39
40-54 Blood Ninja M2014 Laser Gunner Raider Recruit, Guerrilla, Brutalizer SecretVaultContents March 40-54
55-70 Blood Ninja M2014 Laser Gunner Raider Recruit, Mega Tank, Mammoth Artillery SecretVaultContents March 55

Active: Ran through the first half of March 2015

Secret Vault 15Edit

The fifteenth Secret Vault offers the following units:

Jackpot: Nomad Elemental Rover
Ultra Rare: Legendary Mammoth
Super Rare: Raider Summoner
Rare: Ancient Sentry

Level Other Image
(Click to Enlarge)
10-19 Pyro, Heavy SecretVaultContents April2015 10-19 en
20-29 Bazooka Squad, Juggernaut, Marksman SecretVaultContents April2015 20-29 en
30-39 Hitman, Veteran SecretVaultContents April2015 30-39 en
40-54 Imitation Fragment, Laser Tank, Lightning Tank SecretVaultContents April2015 40-54 en
55-70 Imitation Fragment, Mammoth Artillery, Railgun Tank SecretVaultContents April2015 55 en

Active: Runs through the first half of April 2015

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