Algodoo

Event: Hide and Seek
The marbles have 2 minutes to scatter around in a trampoline room. After 2 minutes, the marbles will freeze in a position, and the killer marble is released into the trampoline room. The killer marble scatters around for the marbles. Each marble has 10 HP. One touch from the killer marble, and you lose 1 HP. When you lose all your HP, you explode. Try to explode later to get more points!
Points were from Day 19 multiplied by 3.
And don't forget about the triple elimination!