The easiest setting, for beginners! on Pipsqueak difficulty, you will get an extra five seconds to complete each race, and all enemies have been removed from all the courses! However, all scoring is cut in half!

–-Difficulty description from tournament

Pipsqueak is a difficulty in Hamsterball. It is the easiest difficulty. You get an extra 5 seconds in this difficulty and all enemies (8 ball, traps, etc) are removed from the courses. However, you won't be able to unlock arenas in this difficulty, and all scoring is cut in half.