Light up your mid-tier matches! Earn this Mercenary tank destroyer, its 2D Commander, and additional rewards.
This gunslinger is up for grabs along with its associated 2D Commander and more! Sign the latest contract to work toward the Mercenary Tier IV Roundabout Tank Destroyer.

When you take on a Mercenary contract, you get the chance to earn a tank and a 2D Standard Commander by completing a series of tasks over eight stages. Boosters, days of Premium Account, and more are also waiting along the way.
The vehicle at the end of this contract is Roundabout, a tier IV tank destroyer custom-made to dish out the damage with its high DPM values.
- Reliable penetration
- Quick reload and aim times
- Good top speed for a tank destroyer
Here’s what else you should know about contracts:
- You can have only one contract active at a time! Once you’ve signed a contract, choosing a new contract will cause you to lose any progress made on the one you’re currently working toward.
- Certain tasks might have tier or class restrictions, but otherwise, each contract can be completed using either World War II or Cold War tanks. Choose your vehicles wisely!
- Each tank's contract can be completed only once (unless you previously completed that tank's contract prior to December 2020). Once you complete the contract's final stage, you won't be able to take on that tank's contract again.
- You can use Gold to skip certain stages! The buyout amounts for each stage will be listed with the other contract details below. Buyouts for Roundabout will be available through July 8th.
Read on for all the contract details, and head to the “Contracts” tab in game to sign up to earn this tank!
Note: Upon completing the contract, if you already own Roundabout, you’ll receive its value in Silver (576,000 Silver) instead.
Roundabout: Stage 1
|
REWARDS |
Win a battle Earn 1,200 or more XP in any number of battles |
Med Kit (1) Repair Kit (1) 2,000 Silver |
RESTRICTIONS |
[MERGE] |
World War II mode: Available to Tiers IV – X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 2
GOALS |
REWARDS |
Win a battle Place in the top 8 XP earners on your team in a battle Earn 2,400 or more XP in any number of battles |
Med Kit (1) Repair Kit (1) Fire Suppressor (1) 7,000 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 3
GOALS |
REWARDS |
Destroy 1 or more vehicles while enemy is farther than 250 meters Destroy 2 or more vehicles Earn 3,600 or more XP in any number of battles |
Med Kit (1) Repair Kit (1) Fire Suppressor (1) x1.25 Silver Booster (1) 4,200 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 4
GOALS |
REWARDS |
Destroy 2 or more vehicles while undetected in any number of battles Deal 5,500 or more damage in any number of battles Earn 6,000 or more XP in any number of battles |
x1.5 Silver Booster (1) x1.25 Silver Booster (1) 2,000 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 5
GOALS |
REWARDS |
Destroy 5 or more vehicles in any number of battles Deal damage equivalent to 2 times your maximum health or more in 1 battle Earn 10,800 or more XP in any number of battles |
Med Kit (1) Repair Kit (1) Fire Suppressor (1) x1.5 Silver Booster (2) x2 Vehicle XP Booster (1) 4,600 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 6
GOALS |
REWARDS |
Deal 16,000 or more damage in any number of battles Earn 18,000 or more XP in any number of battles |
Enhanced Med Kit (2) Enhanced Repair Kit (2) Enhanced Fire Suppressor (2) 80,000 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 7
GOALS |
REWARDS |
Destroy 20 or more vehicles in any number of battles Destroy 10 or more vehicles while undetected in any number of battles Earn 33,600 or more XP in any number of battles |
3 Days of Premium Account Time 114,000 Silver |
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage 8
GOALS |
REWARDS |
Earn 63,600 or more XP in any number of battles |
|
RESTRICTIONS |
[MERGE] |
Must play heavy tanks or tank destroyers World War II mode: Available to Tiers IV - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
[MERGE] |
Roundabout: Stage Buyout Amounts (Available through July 8th)
Stage 1 – 20
Stage 2 – 40
Stage 3 – 80
Stage 4 – 145
Stage 5 – 270
Stage 6 – 500
Stage 7 – 935
Stage 8 – 1,740