Free idle · Android

Tap the press.
Merge machines. Grow idle income.

Run a steampunk coin mint. Stamp coins, drag matching presses together, and watch the factory work even while you’re away.

PDDevelop · com.pddevelop.coinfactory

Coin Factory Idle app icon

How to play

  1. Tap the big coin press to stamp coins.
  2. Buy machines and drag two matching ones together to merge them into a higher tier.
  3. Unlock idle income, collect offline earnings, and come back for daily rewards.

What’s in the mint

Merge on the floor

Copper, silver, gold, and legendary forges — drag pairs together on the workshop floor.

Idle & offline

Automation unlocks as you grow. Come back to a welcome-back payout.

Daily at the forge

A 7-day login calendar and one daily challenge that resets at UTC midnight.

Short sessions

One-thumb play. Numbers go up. Optional gems, boosts, and Remove Ads in the shop.

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