You also earn Zapit Rewards Points (ZRP Tokens) in addition to BCH for playing 2048 & Zappy Bird. Rewards are given out on Mondays around 6:30am UTC. You can swap the ZRP Tokens for Bitcoin Cash by connecting your Zapit Wallet via walletconnect to Cauldron DEX https://app.cauldron.quest/
Learn everything about Zapit Wallet here https://zapit.io/