Connect multiple devices to one device via Bluetooth

Question

I would like to create a game, where you must connect multiple devices (4+) to a main device (ex. a tablet) via Bluetooth. There would be two apps, a main one to which all data

Answer 1

That is partly possible (for max 2 devices), because device can be connected only to one other device same time. Better solution in your case will be create an TCP server which sends informations to other devices - but that, of course, requires internet connection. Read also about Samsung Chord API - it provides functions which you need, but then every devices have to be connected to one and the same Wi-Fi network