Season
- Season 0 1970-01-01
- Season 1 2002-01-21
- Season 2 2003-02-14
- Season 3 2004-05-03
- Season 4 2005-04-15
- Season 5 2006-10-31
- Season 6 2007-11-07
- Season 7 2009-04-20
- Season 8 2010-06-25
- Season 9 2013-11-04
- Season 10 2015-11-09
- Season 11 2017-10-23
- Season 12 2019-04-19
- Season 13 2022-02-25
- Season 14 2023-04-21
- Season 15 2024-04-27
Season 15 Episode
- Season 1 Lost My Marbles
- Season 1 Castleblanca
- Season 1 R-Fair City
- Season 1 Snow Day to Be Exact
- Season 1 Sensible Flats
- Season 1 Zeus on the Loose
- Season 1 The Poddleville Case
- Season 1 And They Counted Happily Ever After
- Season 1 Clock Like an Egyptian
- Season 1 The Secrets of Symmetria
- Season 1 A Day at the Spa
- Season 1 Of All the Luck
- Season 1 Eureeka
- Season 1 Cool It
- Season 1 Find Those Gleamers!
- Season 1 Codename: Icky
- Season 1 Return to Sensible Flats
- Season 1 Problem Solving in Shangri-La
- Season 1 Send in the Clones
- Season 1 Trading Places
- Season 1 Less Than Zero
- Season 1 Model Behavior
- Season 1 Fortress of Attitude
- Season 1 Size Me Up
- Season 1 A Battle of Equals
- Season 1 Out of Sync
Cyberchase - Season 1 Episode 21 Less Than Zero
7.50 30 minutes The kids chase Hacker around a building consisting of floors that have both positive and negative numbers.
