Cryptocurrency rules and regulations are a subject of ongoing discussion among governments and regulatory bodies worldwide as they seek to balance innovation with necessary controls. Since the introduction of Bitcoin in 2008, cryptocurrencies have evolved rapidly, raising concerns about fraud, money laundering, and consumer protection. As a result, there are various regulatory approaches around the world, with the US taking a fragmented approach and the European Union implementing comprehensive regulations such as the Markets in Crypto-Assets (MiCA) Regulation. Controversies over whether cryptocurrencies should be classified as securities or commodities, and potential geopolitical events, also influence the regulatory environment. Overall, the challenge is to create a balanced system that protects investors, ensures financial stability, and encourages responsible growth in the sector.