Mobile Strike Vault has been released in May 2016, are you curious to learn about Vault and its ability to produce some free gold for you? We have the guide for you. Vault gives you free gold depending on your gold deposit amount as well as the amount of time that you place into it. Higher periods of deposit grants you additional interest.

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This guide is last updated in July 2016 with Vault level 5 information. In addition, with the game offering “bonus” interest from time to time, we have also updated our chart to help you understand the additional bonus gold earning from these bonus interest rate events.

Unlocking the Vault requires you to purchased any pack that unlock the vault, it DOES NOT have to be the specially marked one. At the time of writing this vault building guide, to get the most free gold out of Vault, you should deposit the maximum amount using 1 day period only. Depending on your “tier” with the pack purchase, the dollar amount that you need to pay can vary between $5 all the way to $100.

It should be noted that the building cannot be downgraded or tore down once you unlock or upgrade it. In addition, you can withdraw the gold before you earn the interest, however, you will not earn any partial interest on the time that you have tied up your gold.

Vault Upgrade Cost and Requirement
Vault is a building inside the wall similar to how the shooting range is. You can upgrade the Vault by buying Packs or Sales with the required amount of Gold. When the packs or sales are bought, the Vault is automatically and instantly upgraded without needing additional resources or timers.

The first level is automatically unlocked after you purchase a pack. At this moment during its initial release, you cannot upgrade the Vault building and it is capped at level 1 like the shooting range. Vault is located next to your HQ building inside the base.

Level 2 Vault:
Any pack or sales worth 8,000+ gold which is roughly equal to a $20 sale at the time of writing.

Waiting for long timers and bored? You may also want to check out these war games.
Game of War
Clash of Kings
Vikings: War of Clans

Level 3 Vault:
Any pack or sales worth 20,000+ gold which is roughly equal to a $50 sale at the time of writing.

Level 4 Vault:
Any $100 dollar pack can unlock Vault level 4.

Level 5 Vault
Any $20 dollar pack can unlock Vault Level 5. (We found it weird that they have dropped the price instead of doing another pricing creep). Please let us know if the game developer change it at a later time.

It should be noted that the developer is known to require different sales package depending on the account or past purchase history. Please let us know if you have observed a lower or higher gold purchase requirement to upgrade your vault.

Generally speaking, you should upgrade your Vault as soon as possible if you are financially capable. Level 2 vaults offer close to double the gold gained compared to level 1.

Vault Deposit Limit, Interest Rate Bonus, and Return on Investment
Depending on your Mobile Strike Vault’s level, you can deposit additional gold as well as receiving additional bonus gold interests. The table will list out the different deposit tiers, the amount of vault deposit and their interest value, and finally the free gold earned per day with the Vault building.

Notes on Temporary Vault Interest Rate Increase
Depending on the amount of interest rate boost, sometimes it may tilt the favor into higher duration deposits. Based on the chart, you can see that starting from Vault level 2, it may be better to start with 7 Day deposits if you have a 14% interest rate boost. (Assuming if the temporary vault interest rate only lasts for 1 day).

However, if the boosts last more than 2 days, it may still be better if you use 1 day deposits.

Lvl1 Day
Interest
3 Day
Interest
7 Day
Interest
14 Day
11,500
0% + 10%
(1650)
+150 Gold / Day
1500
10% + 10%
(1800)
+100 Gold / Day
1500
15% +10%
(1875)
+75 Gold / Day
21,800
1% + 14%
(2070)
+270 Gold / Day
2,200
10% +20%
(2860)
+220 Gold / Day
4,000
15% +22%
(5480)
+211 Gold / Day
32,500
1% + 15%
(2900)
+400 Gold / Day
3,200
10% +21%
(4192)
+331 Gold / Day
5,800
15% +23%
(8004)
+315 Gold / Day
45,000
1% + 16%
(5850)
+800 Gold / Day
6,200
10% + 22%
(8184)
+661 Gold / Day
10,000
15% + 24%
(13900)
+557 Gold / Day
55,500
1% + 17%
(6490)
+990 Gold / Day
6,800
10% + 23%
(9044)
+748 God / Day
11,000
15% + 25%
(15400)
+629 Gold / Day
12,100
25% + 34%
(19239)
+510 Gold / Day
1
(14% Boost)
1,500
0% + 24%
(1860)
+360 Gold / Day
1500
10% + 24%
(2010)
+170 Gold / Day
1500
15% +24%
(2085)
+86 Gold / Day
2
(14% Boost)
1,800
1% + 28%
(2322)
+522 Gold / Day
2,200
10% +34%
(3168)
+323 Gold / Day
4,000
15% +36%
(6040)
+291 Gold / Day
3
(14% Boost)
2,500
1% + 29%
(3250)
+750 Gold / Day
3,200
10% +35%
(4640)
+480 Gold / Day
5,800
15% +37%
(8816)
+431 Gold / Day
45,000
1% + 30%
(6550)
+1550 Gold / Day
6,200
10% + 36%
(9052)
+951 Gold / Day
10,000
15% + 38%
(15300)
+757 Gold / Day

Although the Mobile Strike Vault looks really weak now in terms of free gold generated from interest, we still recommend you to unlock it sooner rather than later. We expect the game developer to release the ability to upgrade the Vault at a later time.

This guide is updated to include level 2 vault information on May 25, 2016.
And updated to include level 3 vault information on June 20, 2016.
Level 5 Vault information on July 29, 2016.


Comments

Vault Building Guide and Reference — 4 Comments

  1. War bonds are not used to upgrade treasury , they are donated so head of state can spend them in war shop at control point

    • Thank you for the note, we have updated the Vault upgrade information and removed wrong references to War Bond.

      • It benefits small players over the long term by granting free gold. If you have limited fund or spendable cash, we would recommend to make purchases when additional Vault level becomes available.

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