Do you think controlling one hungry snake is an easy job? Well, in this game you control more than one making the game much more difficult.
Try eating all the apples and the level is finished. But it’s not so easy. No move can be returned so plan the path. Don’t block other your snakes or eat a deadly item. Let’s say that an apple is good the rest should be avoided.
The control is by arrows but the trackball would be better. The biggest minus is in missing any undo button so one mistake restarts the level.