The duration of Infinite Challenge is -4800.0 seconds.
Infinite Challenge ended in 2012.
Infinite Challenge was created on 2005-04-23.
The duration of Infinite Girls is 3000.0 seconds.
The duration of Infinite Sorrow is 1.33 hours.
The duration of Infinite Lives is 1.55 hours.
The duration of IS - Infinite Stratos - is 1620.0 seconds.
The duration of Anna to the Infinite Power is 1.7 hours.
The duration of The Infinite Monkey Cage is 1800.0 seconds.
The meaning of an infinite challenge, is based off the board game Marvel HeroClix: Infinity Challenge. The game was designed to be hypothetically played with an infinite amount of players. There by coining the term infinite challenge.
The duration of Challenge to Lassie is 1.27 hours.
The duration of PCOS Challenge is 1800.0 seconds.
The duration of Challenge to Be Free is 1.47 hours.