ZooDAO

NFT Battle Arena

This repository contains contracts associated with NFT battles of the ZooDAO project, where the NftBattleArena is the main battles contract.

contract	description
NftBattleArena	contains main nft battles logics
BaseZooFunctions	contains some functions for battles
ZooGovernance	connects battles with Functions

NftBattleArena is time-based cyclic contract with five stages in each epoch.

• 1st stage: Staking and unstaking of NFTs, claiming rewards from previous epochs.
• 2nd stage: Voting for NFT with DAI.
• 3rd stage: Pairing of NFT for Battle.
• 4th stage: Boosting\voting for NFT with ZOO.
• 5th stage: Random request and Choosing winners in pair.

BaseZooFunctions additional contract with some functions for battles.

• This contract holds link tokens for chainlinkVRF and implement random for battles with\or without chainlinkVRF.

ZooGovernance connects battles with functions contract.

• Allows to connect battles with new functions contract to change some play rules if needed.

DAI from votes are staked for % in Yearn, and rewards for winners are generated from this income.