OPENVPN TUN to internal network

I have OpenVPN server running on Fresh Tomato. I am using an .ovpn file on Android to connect. Android only allow TUN.

The router is at 192.168.1.1
It hands out DHCP to 192.168.1.2-192.168.1.51

In Tomato server I have it set to
10.0.0.0 and 255.255.255.0
Push Lan to BR1.

I cannot ping anything but the router from Android. I do have access to internet via OPENVPN.

How do I allow the Android to connect to machines in the 192.168.1.1 network

I think TAP would do it, but I can't do TAP...

OPENVPN TUN to internal network