Merge Idle War

Tap to spawn recruits, merge matching units to create increasingly powerful elemental warriors, from the humble Living Droplet to the black-hole-wielding Cosmic Mass, then deploy them into the arena where they battle endless waves of enemies automatically.

Chain eliminations to build powerful combos, activate FEVER for double gold rewards, unleash the devastating Meteor Storm ultimate, and invest in permanent upgrades to strengthen your army.

As bosses grow stronger, the gate begins to crack, and the war never ends.

How far can you push your army?

Controls

• Use the Left Mouse Button to interact
• Tap SPAWN = fills the spawn meter; every 4 taps a Tier-1 recruit pops onto the merge grid.
• Drag & drop on the grid = drag a unit onto an identical one to merge them into the next tier, or onto an empty slot to move it.
• Drag into the arena = pull a unit from the grid up into the battlefield to deploy it as a fighter (max 7 on the field).
• Drop onto a same-tier fighter = field-merge: the fighter tiers up in place and is fully healed.
• Tap the Ultimate button = when fully charged, unleashes the Meteor Storm.
• Tap the upgrade buttons = spend gold on War Horns, Vitality, Bounty and the Imp Sergeant.