How to earn TWT for free?

Could you elaborate on the various methods to acquire TWT tokens without making a financial investment? As a cryptocurrency enthusiast, I'm particularly interested in understanding how one can engage with the community or participate in activities to earn TWT tokens for free. What are some of the most common or effective strategies for accumulating TWT tokens without spending money? Are there any specific events, airdrops, or community initiatives that provide opportunities for earning TWT? And, how do these methods compare to the traditional means of acquiring cryptocurrency through purchasing or mining? I'm keen to learn more about the unique aspects of earning TWT tokens without any upfront costs.