A free program for Android, by Game4u Studio.

Snake Rainbow Zone – IO Arena is a multiplayer game in which you can play against other players. It is based on a snake-like creature that can be controlled with a single finger.

Gameplay

The gameplay is based on the classic snake arena. You have to move the snake to the center of the arena and eat food. The way to increase your speed is to consume more food. As you move forward, you will encounter other players. Be careful as players will lure you into hitting their bodies. So, use whatever you can to outwit your opponents and win the match.