$IOST node partner PetPals has announced the launch of the first pet feeding game on the $IOST chain, Meme - Petpals, and will introduce a new decentralized trading platform, $iDEX, this week. Petpals is an innovative Telegram pet feeding game where players can earn $PPC tokens by feeding pets and interacting daily. The total supply of $PPC is 1.25 billion, with 80% generated in the game, 10% allocated for the market, and 10% for liquidity. The tokens can be used for ecosystem products, dividends, staking, and governance, among others.