We have featured many nice Bluetooth gamepads for iOS devices, but if you use Samsung Galaxy S4, the following GAM.r S USB OTG game controller may be more suitable for you.
GAM.r S is a versatile USB OTG game controller designed for Samsung Galaxy S4. As we can see from the images, the game controller features portable, ergonomic design, and comes with an integrated micro USB connector in order to connect with your Galaxy, while using its joystick, four front facing buttons and two shoulder buttons the gamepad brings you more intuitive and intense gaming experience on the smartphone. Moreover, the game controller can also be used on your PC, and it’s no battery required. After the break, check out the following demo video.
At present the team of GAM.r S is raising fund at Kickstarter. Pledging $65 will let you eon the gamepad. If you’re interested, jump to Kickstarter official site for more details.