Play. Collect.
Mint for free.

One account for every Herd Apps game. Unlock real-world postcards as you play, then mint them as Solana collectibles — Herd Apps covers the network fees.

  • 5 games in the herd
  • 30 Car Cannon postcards
  • Free minting

The herd

Every game shares one Herd Apps account — sign in once with Apple or Google.

My collection

Postcards you've unlocked in Car Cannon. Each one is a real fact from a real place.

Sign in with the same account you use in the game to see your postcards.

For players 13 and over. Minting, when it opens, is for adults (18+).

Cannon Cup

A weekly skill tournament for Car Cannon players — coming later.

Everyone drives the same car, entry is free, and winning runs are re-checked by our servers. Prizes, if and when the Cup opens, will be funded by a fixed share of the game's advertising revenue and paid out here — never inside the game. Full official rules will be published before it starts.

Want a heads-up when it opens?

Sign in and we'll let you know in the game.

FAQ

Is minting really free?

Yes. Herd Apps pays the Solana network fee. Minting runs within a monthly budget — if it's paused, your request is saved and minted automatically when it reopens.

Do minted postcards give me an advantage in the game?

No. They're collectibles only. Your postcards work exactly the same in the game whether you mint them or not.

Why can't I mint inside the game?

Collectibles are minted here on the web, and only for postcards you've genuinely earned — our servers verify the run that unlocked each one.

Which wallet do I need?

Any Solana wallet, such as Phantom or Solflare. You just paste your public address — we never ask for a seed phrase or private key.

Can I mint the same postcard twice?

No — one mint per postcard per account.