Reaction Test

You need a nano wallet — it gives you a free address (starting with nano_) to receive winnings. We recommend open-source wallets so anyone can verify the code:

• 📱 NanChat recommended — a free, open-source nano wallet & chat app for iOS and Android. Your keys never leave your device. nanchat.com · source
• 💻 Nault best for desktop — the most advanced open-source nano wallet, in your browser or as a desktop app, with Ledger support. nault.cc · source

Install one, create a wallet, copy your nano address, and paste it above. More wallets at hub.nano.org/wallets.

nano is a cryptocurrency designed for instant, feeless payments. Sending it costs nothing and settles in well under a second, which is why it's perfect for tiny prize payouts like this game's. Learn more at nano.org.

Each match is 1v1. When the panel turns green, the first player to click (or press Space) wins the round. Clicking before green is a false start and loses the round.

Yes — winners receive real nano (Ӿ) at no cost. To keep it sustainable there's a daily payout limit of up to Ӿ0.1 per day. You can also choose to split your winnings 50/50 with your opponent after a win.

Please do — donations keep the prize pool topped up so everyone can keep playing. The current fund total is shown at the bottom of the screen (tap it for the address anytime). Send any amount of nano (Ӿ) to:

nano_3pkdixz7r3ynay7oytyypzh97dsjhqtqgha3x8h7kqm98s5ogji5h77sib5r

Donations of Ӿ1 or more are celebrated with confetti and a banner shown to all active players — and if you've played here with that address, your name appears too. Players can even send you a thank-you. Smaller donations get a quiet shout-out. It's all non-custodial: funds go straight to the on-chain prize wallet.

Thank you! 🙏