SimCoins is a mod that introduces a new economy system with three different types of coins: copper, silver, and gold. The mod aims to enhance the gameplay experience by adding a currency system to Minecraft. Players can earn these coins through various in-game activities such as mining, trading, or completing quests.

Each type of coin holds a different value and can be used for different purposes. Copper coins are the basic currency and can be used for small transactions or purchasing basic items. Silver coins hold a higher value and can be used for more valuable items or services. Gold coins, being the most valuable, can be used for rare and valuable items or even as a display of wealth.

The SimCoins mod provides players with a way to accumulate wealth, engage in trading with non-playable characters (NPCs), and create a more immersive economy within the game. It adds an extra layer of depth and strategy to gameplay, allowing players to establish their own economic systems and pursue various economic activities within the Minecraft world.