Acer showed off a new concept Predator laptop at IFA 2024 that hides a controller in the device. The Project DualPlay Gaming Laptop's touchpad doubles as a built-in detachable wireless controller. You just need to press the release button to remove the controller from its electromagnetic lock. When you pull the controller from the laptop, a pair of high-fidelity, five-watt speakers pop out of the sides to make the gaming experience more immersive.

Project DualPlay supports a second player. You can separate the joysticks from the controller to get a Nintendo Switch-like accessory. Acer specifically calls out Street Fighter 6 as a game you can play well on this machine alongside first-person shooters, multiplayer online battles, sports, or other fighting games. But this mode would only make sense if the game you're playing supports split screen.