Surrounds

## Description

Surrounds is a small game which is inspired by QIX and XONIX. Occupation and surround are the main play.
In each level, there are limited energy balls, player need to collect certain number of them to transfer to the next level, but enemy balls are dangerous competitors. They eat energy balls and will kill player once they collider with player or player's tail. Player can kill enemy balls by surrounding them and can get enemy ball's energy ball as reward. Occupation is also important, after player occupying enough area, player can trigger super mode which will speed up player and can let player kill enemy ball directly by collider them.