This leverless controller is designed for Drive Impact and Parry to be overwhelmingly easier, tailored for Street Fighter 6. To achieve button spacing and stable operation, this leverless controller was carefully crafted over time considering the body size. (Button spacing is based on the Hit Box reference)The difference from the slim leverless controllers currently in the market is that you can easily swap buttons to your liking anytime. The button holes are compatible with Sanwa buttons and buttons from other manufacturers. Additional buttons can also be added from the spare button holes. Not only focusing on functionality but also on timeless design. You can replace the clear top panel with your preferred design. The optimal body size for knee placement play and anti-slip pads on the bottom ensure stable gameplay without stress. To minimize button input delay, the latest version of "Raspberry Pi Pico GP2040" is used for the circuit board.