Escape indicators
The final touch in the attack mode was the mob escape indicators. The point of this feature is that in the attack mode the player has an escaped mobs limit, upon reaching which the stage is lost. A mob is considered escaped after moving a certain distance beyond the screen border, either in the direction of the tank's movement and opposite, and the escape indicator is an UI element that allows player to track the number and type of mobs beyond this border, as well as the distance to them. In addition, the closer the mob is to escaping, the more noticeable its escape indicator becomes.
1729084200
