Hustle to start!
Play Inbox Zero Heroes free — a team racing to clear the inbox, then every reply chips away for more profit. Hire cleaners and watch passive Replies grow…
1. Hustle the glowing centre to earn your first Replies.
2. Open the Staff tab and buy your first Cleaners to start earning automatically.
3. Spend on Boosts to multiply taps and specific staff output.
✦ Signature Office Tycoon scene — a team racing to clear the inbox.
✦ Six tiers of staff from Cleaners to Investors.
✦ WebAudio sound with mute, haptics, reduced-motion — plays instantly, no download.