An investment fund that uses high-risk strategies to potentially generate high returns for its investors is often referred to as a "Hedge Fund." Hedge funds typically employ a wide range of investment techniques, including leverage, derivatives, and speculative strategies, with the aim of outperforming traditional investment options. However, it's important to note that these high-risk strategies can also lead to significant losses, and hedge funds are typically suitable for more sophisticated and accredited investors due to their risk profile.