| The Bugs Bunny Crazy Castle Atarisized | Megafield64 | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, L | Complete | 1.5 | 18 Jan 2017 |
| FDS Roger Rabbit to NES | Proveaux | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, T, GP | Improvement | 070513 | 05 Jul 2013 |
| Hotel Mario II | Megafield64 | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, L | Complete | 1.0 | 16 Oct 2014 |
| Salvador Dali Edition | Megafield64 | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G | Complete | 1.0 | 19 Dec 2013 |
| The Bugs Bunny Crazy Castle Hardcore Edition | HARDCORE | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, S, L, T | Complete | 1.0 | 03 Jul 2021 |
| Roger Rabbit (NES) | Kozakurainko | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G | Improvement | 1.0 | 21 Feb 2006 |
| The Bugs Bunny Crazier Castle | Garrett Gilchrist | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, O | Complete | 1.0 | 05 Oct 2022 |
| Ultimate Second Bugs Bunny Crazy Castle | Mallory P. Maggiore | The Bugs Bunny Crazy Castle | Action > Platformer | NES | L, T | Complete | 1.0 | 01 Jan 2006 |
| The Ultimate Bugs Bunny Crazy Castle | Mallory P. Maggiore | The Bugs Bunny Crazy Castle | Action > Platformer | NES | L | Complete | 1.1 | 22 Nov 2003 |
| Castlevania Labyrinth | Megafield64 | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, L | Complete | 1.0 | 06 Nov 2014 |
| Bugs Bunny Crazy Castle Update | Megafield64 | The Bugs Bunny Crazy Castle | Action > Platformer | NES | G, L | Complete | 1.0 | 02 Oct 2014 |
| The Ultimate Bugs Bunny Crazy Castle 2 | Mallory P. Maggiore | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | L | Complete | 3.1 | 02 Jul 2009 |
| The Bugs Bunny Crazy Castle II Mayhem Edition | willj168 | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | L | Complete | Final | 04 Aug 2009 |
| Bugs Bunny Crazy Castle 2 DX | FroggestSpirit | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | G | Improvement | 1.0 | 11 Jul 2012 |
| OK KO Must Break Into Boxmore | Rlan | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | G | Complete | 1.1 | 24 Jan 2021 |
| The Bugs Bunny Crazy Castle Two: The Third One | Mallory P. Maggiore | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | G, L | Complete | 1.0 | 07 Jan 2022 |
| Mat the Rabbit in the Magic Castle | MatTheRabbit | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | G, T | Complete | 1.0 | 13 Apr 2015 |
| Bugs Bunny Crazy Castle 2 DX - Fluffy Repair Service | minucce | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | O | Addendum | 2.0 | 03 Dec 2021 |
| The Bugs Bunny Crazy Castle Two Two | Mallory P. Maggiore | The Bugs Bunny Crazy Castle II | Action > Platformer | GB | G, L | Complete | 1.3 | 23 Jan 2012 |
| The Chaos Engine Amiga colors & music speed fix | fusaru | The Chaos Engine | Action > Shooter | GEN | G, S | Improvement | 1.01 | 03 Mar 2016 |
