This app allow you to connect your WiFi Direct device with other WiFi and WiFi Direct devices in a fast and safe TCP/UDP network, internet connection is not shared.
The newer wireless card drivers don't support anymore legacy HostedNetwork capability to create ad-hoc network, this app come to rescue your day.
You can play multiplayer games that don't require internet without a router or use this app to create a network that connect multiple smartphone between them, like a router but with your Windows 10 device.
Please check if your device is WiFi Direct compatible before buying. Good work and gaming.