CryptoZoon wallet

What is CryptoZoon (ZOON)?

CryptoZoon takes the obvious Pokemon-shaped idea and puts it on BNB Chain: creatures called ZOAN are NFTs that you hatch from eggs, level up, send into battles and breed into new ones, and ZOON is the currency that makes all of that happen. Buying an egg, evolving a ZOAN, paying a breeding cost - each is a ZOON transaction rather than an in-game credit, which is the difference between a blockchain game and a normal one.

That shapes how the token behaves in a wallet. ZOON is a BEP-20 and the amounts in play are usually small and frequent, one action at a time, not a single annual transfer. Every one of those actions needs two things in the same wallet: the ZOON being spent and BNB for gas, and the first interaction with a game contract also costs a separate approval transaction before the spend itself goes through. People run out of BNB far more often than they run out of ZOON. Worth adding that the NFTs you acquire are their own tokens, held at the same address but tracked separately from the ZOON balance - selling creatures and holding currency are two different things in your wallet.

Supported networks in Tangem (1): BNB Smart Chain. Signing here is a tap of the card against the back of the phone, so a run of small game transactions does not mean cables, charging or a device to wake up, and the BNB that pays for them sits in the same wallet as the ZOON being spent. For a token you spend in short bursts, that is the friction worth removing.