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See also: Features


The Black Market is a feature that allow you to open chests with unused Black Market keys. The keys either be purchased with real currency or in battle. The amount of keys earned per battle is based on how well you played (ranging from 1 to 5 keys).

Black Market keys cannot be "gifted" to a friend or clanmate.

There are three types of standard chests; Bronze, Silver, and Gold, costing respectively 10, 100, or 1,000 keys to open. With Bronze giving the least valuable rewards, and Gold giving out the best of the three.

A special Superchest is automatically opened after opening a certain amount of standard chests (the better the chest opened, the quicker you progress towards the Superchest), giving superior rewards. You can keep track of how close you are to opening the Superchest by keeping an eye on the progress bar on the top of the screen.


Prizes can range from silver and gold, to robots and weapons. The more expensive the chest the better the rewards.

Bronze Chest

Cost to open: 10 Black Market keys

Standard rewards:

Ag10k.png Ag15k.png Ag25k.png
Au5.png Au7.png Au10.png
Other: Top Reward:
RKeys10.png RKeys20.png RKeys100.png

NOTE: These where correct as of update 5.7

  • Possible loot percentage table:
Silver 72.17%
Gold 18.00%
RedKey icon.png 9.83%

Silver Chest

Cost to open: 100 Black Market keys

Standard rewards:

BmAg100k.png BmAg200k.png
BmAu30.png BmAu70.png BmAu100.png
BmGepard.png BmJesse.png BmGareth.png BmStalker.png
BmGekko.png BmAphid.png
Top Rewards:
BmRogatka.png BmGalahad.png BmRhino.png BmButch.png
BmMagnum.png BmTrident.png BmOrkan.png BmTaran.png
BmArbalest.png BmAncile.png BmHydra.png BmZeus.png
BmGust.png BmTrebuchet.png BmStorm.png

NOTE: These where correct as of update 5.7

  • Possible loot percentage table:
Silver 47.93%
Gold 40.60%
BmRobots.png 8.21%
BmWeapons.png 3.11%
RedKey icon.png 0.15%

Gold Chest

Cost to open: 1,000 Black Market keys

Currency: Top Rewards:
BmAu1000.png BmPcells5k.png BmAg10m.png BmAu5k.png
Top Rewards:
BmHussar.png BmDragoon.png BmEmber.png BmPulsar.png
BmRime.png BmVortex.png BmIgniter.png BmViper.png
BmSinisterPulsar.png BmMarquess.png BmGlory.png BmCalamity.png
BmAvalanche.png BmHalo.png BmGlacier.png BmBlaze.png

NOTE: These where correct as of update 5.7

  • Possible loot percentage table:
Gold 33.27%
BmWeapons.png 26.44%
Silver 24.95%
Oie transparent.png 15.34%



BmStellarPhantom.png BmLoki.png BmTyr.png BmNemesis.png
BmAncientTyr.png BmImperialHades.png BmEldritchAres.png BmHades.png
BmFenrir.png BmAres.png BmLeech.png BmAoJun.png
BmFrozenLeech.png BmDeathwingAoJun.png BmNightingale.png BmRavana.png
BmIvoryRavana.png BmPhantom.png BmBehemoth.png


Every month (approximately 28-30 days) the Black Market resets. Any unused keys in your inventory automatically convert into a loot prioritizing most valuable chests. For any number of keys fewer than 10 keys 1 Bronze chest will be opened. For example, for 1991 keys the following chests will be opened:

  • 1 Golden chest (1,000 keys),
  • 9 Silver chests (9 x 100 keys)
  • 10 Bronze chests (9 x 10 + 1 key [rounds up])
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