A brain walks into a bar and says, "I'll have a drink, please." The barman looks at him and says, "Sorry, I can't serve you." The brain asks, "Why not?" The barman replies, "You're already out of your head."
Because the original Bubble Shooter game is way too hard.
The longer you wait to reset the sign to zero, the higher your score. But don't wait too long, or someone else might reset it!
Every 108 minutes, the button must be pushed.
Because being chased by ghosts is way too hard.