Merge a Mini Army runs on one simple loop. Units spawn on your base on their own, you pick two matching units up and drop them together, and they combine into a higher-tier troop with more damage and health. Each step roughly doubles the level, so the further you merge, the stronger your army gets for conquering garrisons, camps, and airbases.
Quick answer: There are 34 troops in total. Start with two Pistols, merge them into an SMG, then keep merging matching units up the chain toward Elite Tank at Level 67,100,000 and beyond.
How merging works
You cannot upgrade a troop directly. The only way to make a unit stronger is to merge it with an identical unit. Two Pistols become an SMG, two SMGs become a Shotgun, and the pattern continues all the way up. Higher tiers deal more damage and survive longer in a fight, so climbing the chain is the fastest route to winning battles and increasing your Cash income.
Full unit list and tier levels
The roster covers infantry, ground vehicles, tanks, and aircraft before topping out with the Elite line. The first 27 troops are confirmed with their levels. Several endgame entries are still marked as to-be-confirmed, including two special units that fall outside the main merge chain.
| Unit | Level |
|---|---|
| Pistol | 1 |
| SMG | 2 |
| Shotgun | 4 |
| Rifle | 8 |
| Biker | 16 |
| ATV | 32 |
| Jeep | 64 |
| Turret Truck | 128 |
| Armored Truck | 256 |
| Missile Truck | 512 |
| Scout Tank | 1,020 |
| Tank | 2,040 |
| Heavy Tank | 4,090 |
| Missile Tank | 8,190 |
| Mammoth Tank | 16,300 |
| Small Plane | 32,700 |
| Cargo Plane | 65,500 |
| Heli | 131,000 |
| Bomber | 262,000 |
| Tactical Heli | 524,000 |
| Stealth Jet | 1,040,000 |
| Supersonic Jet | 2,090,000 |
| Elite Rifle | 4,190,000 |
| Elite Sniper | 8,380,000 |
| Elite Minigun | 16,700,000 |
| Elite Rocket Launcher | 33,500,000 |
| Elite Tank | 67,100,000 |
| TBC | 134,000,000 |
| TBC | 268,000,000 |
| TBC | 536,000,000 |
| TBC | 1,070,000,000 |
| TBC | 2,140,000,000 |
| TBC (Special unit) | — |
| TBC (Special unit) | — |
Best units for early progress
For clearing territories quickly before your first Rebirth, three troops stand out: the Mammoth Tank, the Bomber, and the Supersonic Jet. All three carry high damage and health, and they can wipe out several enemy units in seconds.
The Mammoth Tank is the strongest land unit until your first Rebirth. You get it by merging two Missile Tanks, and it comes with 1,900 HP and two large cannons that hit for 70 damage each. Left on your base, it also produces thousands of Cash.
In the air, the Supersonic Jet fires up to six missiles and can hit both ground and airborne enemies. The Bomber deals area-of-effect damage across a group of targets. Both can either be deployed to fight or parked on your base to generate income.
Note: The Elite Rocket Launcher cannot currently target airborne enemies, so keep an anti-air option in your lineup when facing aircraft.
What troops are for
Troops do two jobs. They earn Cash while stationed on your base, and they capture territory when deployed. Every garrison, camp, or airbase you take raises your Cash income through Money Multiplier bonuses, which lets you buy upgrades faster and push toward the top-tier units. Send your highest-level troops out to attack, and keep merging matching units to keep the whole army climbing.
