1 contro 100 is the Italian version of the quiz 1 vs 100. The game features a single player (the "1") competing against 100 other contestants (known as "the Mob") in a trivia match. The 1 earns prize money depending on how many Mob members he or she has eliminated from the game, but loses all winnings with an incorrect answer at any point.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2006-10-13 | 60 min |
| Season 1 | Episode 2 | Episode 2 | 2006-10-20 | 60 min |
| Season 1 | Episode 3 | Episode 3 | 2006-10-27 | 60 min |
| Season 1 | Episode 4 | Episode 4 | 2006-11-03 | 60 min |
| Season 1 | Episode 5 | Episode 5 | 2006-11-10 | 60 min |
| Season 1 | Episode 6 | Episode 6 | 2006-12-01 | 60 min |
| Season 1 | Episode 7 | Episode 7 | 2006-12-08 | 60 min |
| Season 1 | Episode 8 | Episode 8 | 2006-12-15 | 60 min |
| Season 1 | Episode 9 | Episode 9 | 2006-12-25 | 60 min |
| Season 1 | Episode 10 | Episode 10 | 2007-01-05 | 60 min |
| Season 1 | Episode 11 | Episode 11 | 2006-01-12 | 60 min |
| Season 1 | Episode 12 | Episode 12 | 2007-01-19 | 60 min |
| Season 1 | Episode 13 | Episode 13 | 2007-01-26 | 60 min |
| Season 1 | Episode 14 | Episode 14 | 2007-02-02 | 60 min |
| Season 1 | Episode 15 | Episode 15 | 2007-02-09 | 60 min |
| Season 1 | Episode 16 | Episode 16 | 2007-02-16 | 60 min |
| Season 1 | Episode 17 | Episode 17 | 2007-02-23 | 60 min |
| Season 1 | Episode 18 | Episode 18 | 2007-03-02 | 60 min |
| Season 1 | Episode 19 | Episode 19 | 2007-03-09 | 60 min |
| Season 1 | Episode 20 | Episode 20 | 2007-03-16 | 60 min |
| Season 2 | Episode 1 | Episode 1 | 2008-01-04 | 60 min |
| Season 2 | Episode 2 | Episode 2 | 2008-01-11 | 60 min |
| Season 2 | Episode 3 | Episode 3 | 2008-01-18 | 60 min |
| Season 2 | Episode 4 | Episode 4 | 2008-01-25 | 60 min |
| Season 2 | Episode 5 | Episode 5 | 2008-02-01 | 60 min |
| Season 2 | Episode 6 | Episode 6 | 2008-02-08 | 60 min |
| Season 2 | Episode 7 | Episode 7 | 2008-02-15 | 60 min |
| Season 2 | Episode 8 | Episode 8 | 2008-02-22 | 60 min |
| Season 3 | Episode 1 | Patricia Peacock | 2010-11-15 | 30 min |
| Season 3 | Episode 2 | Karla Abea | 2010-11-16 | 30 min |
| Season 3 | Episode 3 | Max Diamond | 2010-11-17 | 30 min |
| Season 3 | Episode 4 | Jeff Favre | 2010-11-18 | 30 min |
| Season 3 | Episode 5 | Jill Wesley | 2010-11-19 | 30 min |
| Season 3 | Episode 6 | Denise Carter | 2010-11-22 | 30 min |
| Season 3 | Episode 7 | James Marshall | 2010-11-23 | 30 min |
| Season 3 | Episode 8 | Christine Ma | 2010-11-24 | 30 min |
| Season 3 | Episode 9 | Maria Forte | 2010-11-25 | 30 min |
| Season 3 | Episode 10 | Marilyn Daugherty | 2010-11-26 | 30 min |
| Season 3 | Episode 11 | Debbie Smith | 2010-11-29 | 30 min |
| Season 3 | Episode 12 | Michelle Schwartz | 2010-11-30 | 30 min |
| Season 3 | Episode 13 | David Casey | 2010-12-01 | 30 min |
| Season 3 | Episode 14 | Jacob Bechtold | 2010-12-02 | 30 min |
| Season 3 | Episode 15 | Tanya Morris | 2010-12-03 | 30 min |
| Season 3 | Episode 16 | Linda Mintz | 2010-12-06 | 30 min |
| Season 3 | Episode 17 | Nicholas Cascione | 2010-12-07 | 30 min |
| Season 3 | Episode 18 | Dana Washington | 2010-12-08 | 30 min |
| Season 3 | Episode 19 | Marty Yu | 2010-12-09 | 30 min |
| Season 3 | Episode 20 | Sheila Brown | 2010-12-10 | 30 min |
| Season 3 | Episode 21 | Terry Ray | 2010-12-13 | 30 min |
| Season 3 | Episode 22 | Lawrence Thomas | 2010-12-14 | 30 min |
| Season 3 | Episode 23 | Ashlee Buchanan | 2010-12-15 | 30 min |
| Season 3 | Episode 24 | Justin Truitt | 2010-12-16 | 30 min |
| Season 3 | Episode 25 | Dave Maillet | 2010-12-17 | 30 min |
| Season 3 | Episode 26 | Ivory Kalber | 2010-12-20 | 30 min |
| Season 3 | Episode 27 | Angie Daniels | 2010-12-21 | 30 min |
| Season 3 | Episode 28 | Wayne Morse | 2010-12-22 | 30 min |
| Season 3 | Episode 29 | Melinda Munroe | 2010-12-23 | 30 min |
| Season 3 | Episode 30 | Karen Hamilton | 2010-12-24 | 30 min |
| Season 3 | Episode 31 | Fazlul Zubair | 2010-12-27 | 30 min |
| Season 3 | Episode 32 | Gayle Wilhite | 2010-12-28 | 30 min |
| Season 3 | Episode 33 | Gregg Whitney | 2010-12-29 | 30 min |
| Season 3 | Episode 34 | Meggie Choi | 2010-12-30 | 30 min |
| Season 3 | Episode 35 | Juliana Patel | 2010-12-31 | 30 min |
| Season 3 | Episode 36 | Christina Holder | 2011-01-03 | 30 min |
| Season 3 | Episode 37 | Jeff Stewart | 2011-01-04 | 30 min |
| Season 3 | Episode 38 | Sunny Wheeler | 2011-01-05 | 30 min |
| Season 3 | Episode 39 | Bridget Wilson | 2011-01-06 | 30 min |
| Season 3 | Episode 40 | Eva Woods | 2011-01-07 | 30 min |
