Hammer to start!
Play Nail & Rivet Mill free — a mill stamping fasteners, then more nails, more coin. Hire apprentices and watch passive Nails grow even while you're away…
1. Hammer the glowing centre to earn your first Nails.
2. Open the Smithy tab and buy your first Apprentices to start earning automatically.
3. Spend on Boosts to multiply taps and specific smithy output.
✦ Signature Blacksmith Forge scene — a mill stamping fasteners.
✦ Six tiers of smithy from Apprentices to Forge Golem.
✦ WebAudio sound with mute, haptics, reduced-motion — plays instantly, no download.