Block Tank Assembly System
Modify your mothership and the player's tank directly.
Increase your block cost limit by leveling up and enhance them with unique weapons."

Monster tanks
Upgrade your mothership by hunting formidable monster tanks

Battle
Protect the mothership at all costs.
You can pilot your own tank, but you must also command an army of hundreds.

Soldiers
Build and bolster your army with hired soldiers.

World diplomacy
Travel and conquer the medieval world, with a map generated from the real Earth map."

Weapons

Cruise missile - deadly accuracy, but beware of anti-air weapons.
Cannons - boast massive barrels capable of piercing armor.
Torpedoes - skim the land's surface, making them hard to intercept, while their thick armor withstands the barrage.
Rail guns - fast projectiles that ignore armor, but deal lower DPS
Lasers - high DPS, perfect accuracy, but cannot penetrate armor.
Mortars - difficult to aim, but deliver immense damage when they hit.
Anti-air defenses - including machine guns, interceptor missiles, and lasers, can shoot down enemy missiles in mid-air

Tank kingdoms screenshots