Your mission: earn rewards while working toward this sturdy Mercenary heavy tank!
You know in the movies when the main character walks into a bar and there’s that tough-looking biker sitting at the corner? The one that glares at the camera? This tank’s pretty much that tough-looking biker … minus the horseshoe mustache, bandana, and snake tattoos.
Sign this Mercenary contract to earn the Mercenary Tier VII Slapjack Heavy Tank along with more rewards!

When you take on a contract, you get the chance to earn a tank (and a 2D Standard Commander if it’s a Mercenary contract) by completing a series of tasks over several stages. You’ll also earn rewards along the way as you complete those tasks.
The tank up for grabs this time is Slapjack, a merc with a robust turret and reliable gun that shines as a hull-down tank. This is a vehicle that does a good job at kicking out the “you’re not welcome” kind of opponents from the battlefield.
- Robust armor
- Solid firepower
- Remarkable gun depression
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 will be available for one week after the contract’s end date:
- Slapjack: Buyouts available through May 12th
Time to sign up, Commander! Read on for the details and then head to the “Contracts” tab in the game when you’re ready to get started!
Note: Upon completing the contract, if you already own Slapjack, you’ll receive its value in Silver (3,120,000 Silver) instead.
Slapjack: Stage 1
GOALS | REWARDS |
---|---|
Win a battle Earn 2,400 or more XP in any number of battles |
Med Kit (2) Repair Kit (2) Fire Suppressor (2) |
RESTRICTIONS |
|
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 |
Slapjack: Stage 2
GOALS | REWARDS |
---|---|
Win a battle Place in the top 5 XP earners on your team in a battle 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) 8,200 Silver |
RESTRICTIONS |
|
Must play heavy tanks or artillery 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 |
Slapjack: Stage 3
GOALS | REWARDS |
---|---|
Destroy 2 or more vehicles while enemy is within 100 meters in any number of battles Deal 6,500 or more damage in any number of battles Earn 7,200 or more XP in any number of battles |
Med Kit (2) Repair Kit (2) x1.25 Silver Booster (2) x2 Vehicle XP Booster (1) 6,400 Silver |
RESTRICTIONS |
|
Must play medium tanks or heavy tanks 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 |
Slapjack: Stage 4
GOALS | REWARDS |
---|---|
Deal 14,000 or more damage in any number of battles Earn 15,600 or more XP in any number of battles |
Enhanced Med Kit (1) Enhanced Repair Kit (1) Med Kit (1) Repair Kit (1) x1.5 Silver Booster (2) x2 Vehicle XP Booster (2) 1,600 Silver |
RESTRICTIONS |
|
Must play heavy tanks 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 |
Slapjack: Stage 5
GOALS | REWARDS |
---|---|
Block 9,000 or more damage in any number of battles Damage enemy modules or crews in 21 battles Earn 31,200 or more XP in any number of battles |
3 Days of Premium Account Enhanced Med Kit (1) Enhanced Repair Kit (1) x1.5 Silver Booster (1) 4,800 Silver |
RESTRICTIONS |
|
Must play heavy tanks World War II mode: Available to Tiers VI - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
Slapjack: Stage 6
GOALS | REWARDS |
---|---|
Land 110 penetrating hits in any number of battles Earn 64,800 or more XP in any number of battles |
Enhanced Med Kit (2) Enhanced Repair Kit (2) Enhanced Fire Suppressor (2) 602,000 Silver |
RESTRICTIONS |
|
Must play medium tanks or heavy tanks World War II mode: Available to Tiers VI - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
Slapjack: Stage 7
GOALS | REWARDS |
---|---|
Destroy 90 or more vehicles in any number of battles Earn 138,000 or more XP in any number of battles |
1,530,000 Silver |
RESTRICTIONS |
|
Must play medium tanks or heavy tanks World War II mode: Available to Tiers VI - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
Slapjack: Stage 8
GOALS | REWARDS |
---|---|
Earn 291,600 or more XP in any number of battles |
|
RESTRICTIONS |
|
Must play medium tanks or heavy tanks World War II mode: Available to Tiers VII - X Cold War mode: Available to all Eras Available to Multiplayer only Available once per contract signing |
Slapjack: Stage Buyout Amounts (Available through May 12th)
- Stage 1 – 45 Gold
- Stage 2 – 90 Gold
- Stage 3 – 190 Gold
- Stage 4 – 405 Gold
- Stage 5 – 855 Gold
- Stage 6 – 1,805 Gold
- Stage 7 – 3,825 Gold
- Stage 8 – 8,100 Gold