To unlock Leonidas the Spartan as a permanent commander in Rise of Cultures: Kingdom game, you must clear his designated campaign encounter in the Classical Greece era. Victory immediately adds Leonidas to your commander roster for subsequent province expansions and Allied Treasure Hunt battles.

Winning this encounter requires an upgraded Classical Greece army roster, an intentional unit deployment grid, and precise timing for commander abilities.

Army Requirements and Grid Deployment

The encounter pits your army against a combined force of heavy melee fighters, ranged archers, and cavalry. Attempting this fight with under-researched troops or incomplete squad sizes results in your frontline falling before your damage dealers can eliminate the opposing backline. Prioritize Classical Greece military research and fill every squad slot in your barracks before starting the encounter.

Deploy your units across the grid to control aggro and clear targeting lanes:

Deployment SlotRecommended UnitTactical PurposePriority Target
Center FrontlineHeavy InfantryAbsorb the vanguard charge and lock melee units in placeOpposing frontline infantry
Center BacklineRanged ArchersDeal sustained piercing damage behind friendly shieldsClustered enemy melee squads
Left and Right FlanksLight CavalryBypass the center brawl to eliminate hostile backline unitsEnemy archers

Do not deploy cavalry directly in the center front row. Head-on collisions against heavy infantry strip cavalry of their mobility and cause rapid squad losses. Keeping cavalry on the outermost wings allows them to run straight past the frontline clash directly into vulnerable archers.

Commander Ability Timing and Battle Flow

Combat resolves automatically after deployment, but the timing of your commander skill determines whether your frontline survives:

  1. Absorb the Vanguard: Let the enemy frontline crash into your center heavy infantry. Wait until the opposing squads stall and pack tightly together.
  2. Deploy Area Abilities: Trigger your active commander damage ability directly onto the compressed enemy melee cluster once the lines collide. Firing prematurely while units are still moving allows squads to exit the blast radius.
  3. Neutralize Ranged Threats: As your center holds, your flanking cavalry will reach and eliminate hostile archers, cutting off incoming ranged fire. If enemy archers bunch up out of reach, prioritize them with an offensive strike.
  4. Collapse Inward: Once the enemy backline is cleared, your surviving cavalry and archers will converge inward to finish off the remaining enemy vanguard.

After winning the battle, Leonidas is unlocked permanently. Return to your settlement barracks to replenish any squad casualties before deploying him into future territory battles.

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