Bluelight players earn and spend different currencies and resources to progress the game. There are two main currencies - bux and $KALE. Bux is a soft currency and does not live on chain. This currency is used for basic in-game interactions. $KALE is a token on BNB chain, that is used to pay rewards and to acquire powerful and rare NFTs. Some actions may require both currencies.
Bux and $KALE work great in pair, allowing developers to balance game play and provide sustainable control to inflation and deflation of on-chain assets.