Rufferto
Groo the Wanderer's faithful dog
- Also known as
Appearances
- Sergio Aragonés Groo the Wanderer #33 — 1987-11-00
- Sergio Aragonés Groo the Wanderer #34 — 1987-12-00
- Sergio Aragonés Groo the Wanderer #35 — 1988-01-00
- Sergio Aragonés Groo the Wanderer #36 — 1988-02-00
- Sergio Aragonés Groo the Wanderer #39 — 1988-05-00
- Sergio Aragonés Groo the Wanderer #41 — 1988-07-00
- Sergio Aragonés Groo the Wanderer #42 — 1988-08-00
- Sergio Aragonés Groo the Wanderer #43 — 1988-09-00
- Sergio Aragonés Groo the Wanderer #44 — 1988-10-00
- Sergio Aragonés Groo the Wanderer #45 — 1988-11-00
- Sergio Aragonés Groo the Wanderer #46 — 1988-12-00
- Sergio Aragonés Groo the Wanderer #47 — 1989-01-00
- Sergio Aragonés Groo the Wanderer #48 — 1989-02-00
- Sergio Aragonés Groo the Wanderer #49 — 1989-03-00
- Sergio Aragonés Groo the Wanderer #50 — 1989-04-00
- The Groo Chronicles #1 — 1989-06-00
- The Groo Chronicles #[nn] — 1990-00-00
- The Groo Carnival #[nn] — 1991-12-00
- Nick Fury, Agent of S.H.I.E.L.D. #32 — 1992-02-00
- Defenders of Dynatron City #1 — 1992-02-00
- Hook #2 — 1992-02-20
- The Groo Festival #[nn] — 1993-08-00
- Sergio Aragonés Groo the Wanderer #108 — 1994-01-00
- Sergio Aragonés Groo #2 — 1995-01-00
- Sergio Aragonés Groo #3 — 1995-02-00
- Sergio Aragonés Groo #4 — 1995-03-00
- Sergio Aragonés Groo #5 — 1995-04-00
- Sergio Aragonés Groo #6 — 1995-05-00
- Sergio Aragonés Groo #7 — 1995-06-00
- Sergio Aragonés Groo #8 — 1995-07-00
- Sergio Aragonés Groo #9 — 1995-08-00
- Sergio Aragonés Groo #10 — 1995-09-00
- Sergio Aragonés Groo #11 — 1995-10-00
- Sergio Aragonés Groo #12 — 1995-11-00
- Sergio Aragonés' Groo #1 — 1998-01-00
- Sergio Aragonés' Groo #2 — 1998-02-00
- Sergio Aragonés' Groo #3 — 1998-03-00
- Sergio Aragonés' Groo #4 — 1998-04-00
- Sergio Aragonés' Groo and Rufferto #1 — 1998-12-00
- Sergio Aragonés' Groo and Rufferto #2 — 1999-01-00
- Sergio Aragonés' Groo and Rufferto #3 — 1999-02-00
- Sergio Aragonés' Groo and Rufferto #4 — 1999-03-00
- Dark Horse Extra #14 — 1999-08-00
- Dark Horse Presents Annual #1999 — 1999-08-11
- Sergio Aragonés: The Groo Inferno #[nn] — 1999-10-00
- Space Circus #2 — 2000-08-00
- Dark Horse Extra #42 — 2001-12-00
- Sergio Aragonés' Groo: Death & Taxes #1 — 2001-12-00
- Sergio Aragonés' Groo: Death & Taxes #2 — 2002-01-00
- Sergio Aragonés' Groo: Death & Taxes #3 — 2002-02-00
- Sergio Aragonés' Groo: Death & Taxes #4 — 2002-04-00
- Sergio Aragonés' Groo: Death and Taxes #[nn] — 2002-11-00
- Sergio Aragonés' Groo: The Hogs of Horder #3 — 2010-02-00
- Sergio Aragonés' Groo: The Hogs of Horder #4 — 2010-03-00
- Sergio Aragonés' Groo: The Hogs of Horder #[nn] — 2010-08-00
- Groo: One for One #1 — 2010-09-00
- Groo: Friends and Foes #1 — 2015-01-00
- Groo: Friends and Foes #2 — 2015-02-18
- Groo: Friends and Foes #3 — 2015-03-18
- Groo: Friends and Foes #4 — 2015-04-00
- Groo: Friends and Foes #5 — 2015-05-20
- Groo: Friends and Foes #6 — 2015-06-17
- Groo: Friends and Foes #7 — 2015-07-15
- Groo: Friends and Foes #8 — 2015-08-00
- Groo: Friends and Foes #9 — 2015-09-00
- Groo: Friends and Foes #10 — 2015-10-00
- Groo: Friends and Foes #12 — 2016-01-00
- Sergio Aragonés' Groo: Friends and Foes #2 — 2016-01-27
- Sergio Aragonés' Groo: Friends and Foes #3 — 2016-05-25
- Groo: Fray of the Gods #1 — 2016-07-20
- Groo: Fray of the Gods #2 — 2016-08-31
- Groo: Fray of the Gods #3 — 2016-11-23
- Groo: Fray of the Gods #4 — 2017-01-11
- Sergio Aragonés' Groo: Play of the Gods #[nn] — 2018-02-07
- Groo: In the Wild #1 — 2023-07-12
- Groo: In the Wild #2 — 2023-08-16
- Groo: In the Wild #3 — 2023-10-11
- Groo: In the Wild #4 — 2023-11-08
- Groo: The Prophecy #1 — 2026-04-01
- Groo: The Prophecy #2 — 2026-05-00