“Comfortably lying on a couch in any position you want, stripping a Cardboard VR on your face, bearing your arms behind your head, and let your tongue take over all the snapping, just like a hungry frog boss.”
Here comes my next experiment. The tongue controller is already working, the player has to reach his/her tongue out and touch the controller, and it will register a hit in the game. The feedback, SFX and Visual, has to be satisfying to make it a worthwhile experience.
Makey Makey Go is able to simulate a touch easily with just 1 contact (capacitive touch), in this case, it is the player’s tongue. This setup will require a USB adaptor from Makey Makey Go to the android phone.
[2020] The Frogworld VR on Steam will be a perfect game for this interface.
https://store.steampowered.com/app/1379350/Frogworld/