About this game

Merge digits. Stack cash. Build your city empire.

Idle Cash Run – Digit Clicker is a satisfying idle merge clicker where running 3D numbers turn into nonstop income. Add runners, merge digits into bigger values, upgrade your earnings, and grow your cash city even while you're away.

Build your money loop:
- Merge digits to create higher values
- Tap to boost progress and earn faster
- Upgrade income, runner speed, and size
- Collect offline and AFK rewards
- Unlock new zones and grow your city
- Drop balls into multiplier boosters for huge cash rewards

Simple to start, satisfying to upgrade, and hard to put down. If you enjoy idle tycoon games, merge clickers, number games, and cash empire builders, start your run now.