Android Multiplayer Game without Internet? (604070)

can i make an android multiplayer game without the need of internet using wifi router or something? or even the device’ hotspot? what do i needed? can i do it with just the unity networking? those with NetworkManager NetworkManagerHUD? or i need assets like Photon Unity Networking?

please help TT^TT
answers and suggestions are appreciated.

uNet added LAN based Network discovery to its API in 5.2 I think. Using that you can find games on the LAN and without using the internet play the game. Only match making requires internet, If you don’t use that (to find games) you can use any network to connect the uNet games together.