WI-Fi Biplanes is a free arcade game developed by Okkama Games, available on Android. The game offers two game modes: training against three levels of bots and multiplayer for two players via one Wi-Fi network.

In this game, players control biplanes and can raise or lower their nose, increase or decrease their speed, shoot at targets using the sight icon, and jump out of the plane or open a parachute using the parachute icon. The game's controls are easy to understand and use, which makes it accessible to all players, regardless of their age or gaming experience.

The training mode allows players to practice their skills against bots, while the multiplayer mode enables players to compete against each other. To play through multiplayer, players' smartphones must be on the same Wi-Fi network. Players can also play through the created mobile Wi-Fi hotspot. One player must create a server and tell their IP address to the second player. Then, the second player can connect to the specified IP-address, and the game will start automatically if everything is done correctly.

Overall, WI-Fi Biplanes is a fun and engaging arcade game that offers hours of entertainment. It is suitable for players of all ages and skill levels, and the multiplayer mode adds an extra level of excitement to the game.