Snail Bob 7 is the sequel to snail bob 6. In this part, bob sleeping soundly in his house is awakened and must go on a secret mission. Bob is left in a castle with many deadly traps, and he needs to find a way to get rid of them. There will be animals or tools that will help him through the level. There are 30 levels with each level being different challenges. By careful observation and logical thinking, you will find mechanism of the game and step by step overcome each level.