| Image | Item No. | Description |
| 2848-1 (Inv) | Fright Knights Flying Machine
15 Parts, 1 Minifigure, 1997
Catalog: Sets: Castle: Fright Knights |
| 8822-1 (Inv) | Gargoyle Bridge
234 Parts, 3 Minifigures, 2006
Catalog: Sets: Castle: Knights Kingdom II |
| 1596-1 (Inv) | Ghostly Hideout
27 Parts, 2 Minifigures, 1993
Catalog: Sets: Castle: Wolfpack |
| 852293-1 (Inv) | Giant Chess
2292 Parts, 33 Minifigures, 1 Gear, 2008
Catalog: Sets: Castle: Fantasy Era: Games |
| 70401-1 (Inv) | Gold Getaway
187 Parts, 3 Minifigures, 2013
Catalog: Sets: Castle |
| 6067-1 (Inv) | Guarded Inn
232 Parts, 4 Minifigures, 1986
Catalog: Sets: Castle: Lion Knights |
| 10000-1 (Inv) | Guarded Inn
233 Parts, 4 Minifigures, 2001
Catalog: Sets: Castle: Lion Knights: Legends |
| 6094-1 (Inv) | Guarded Treasury
95 Parts, 2 Minifigures, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 1680-1 (Inv) | Hay Cart with Smugglers
51 Parts, 3 Minifigures, 1990
Catalog: Sets: Castle: Forestmen |
| 6046-1 (Inv) | Hemlock Stronghold
195 Parts, 5 Minifigures, 1996
Catalog: Sets: Castle: Dark Forest |
| 6022-1 (Inv) | Horse Cart
33 Parts, 2 Minifigures, 1984
Catalog: Sets: Castle: Lion Knights |
| 8771-1 (Inv) | Jayko (European version without Cards)
45 Parts, 2004
Catalog: Sets: Castle: Knights Kingdom II |
| 8783-1 (Inv) | Jayko (USA version with 3 Cards)
45 Parts, 3 Gear, 2004
Catalog: Sets: Castle: Knights Kingdom II |
| 8783-2 (Inv) | Jayko (USA version with 6 Cards, Target Promo)
45 Parts, 6 Gear, 2004
Catalog: Sets: Castle: Knights Kingdom II |
| 5999-1 (Inv) | Jayko polybag
2 Parts, 1 Minifigure, 2005
Catalog: Sets: Castle: Knights Kingdom II |
| 65768-1 (Inv) | Jayko Value Pack 8783 and 8772 with Sword and Helmet
2 Sets, 2 Gear, 2005
Catalog: Sets: Castle: Knights Kingdom II |
| 6021-1 (Inv) | Jousting Knights
31 Parts, 2 Minifigures, 1984
Catalog: Sets: Castle: Lion Knights |
| 8706-1 (Inv) | Karzon
44 Parts, 2006
Catalog: Sets: Castle: Knights Kingdom II |
| 2586-1 (Inv) | King & Throne (Chess King)
21 Parts, 1 Minifigure, 1998
Catalog: Sets: Castle |
| 8701-1 (Inv) | King Jayko
130 Parts, 2006
Catalog: Sets: Castle: Knights Kingdom II |
| 6026-1 (Inv) | King Leo
13 Parts, 2 Minifigures, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 1286-1 (Inv) | King Leo's Cart
18 Parts, 1 Minifigure, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 6091-1 (Inv) | King Leo's Castle
497 Parts, 8 Minifigures, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 6098-1 (Inv) | King Leo's Castle
497 Parts, 8 Minifigures, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 8790-1 (Inv) | King Mathias (Series 1) Limited Edition with Map and Cape, European
41 Parts, 2004
Catalog: Sets: Castle: Knights Kingdom II |
| 8809-1 (Inv) | King Mathias (Series 1) Limited Edition with Map and Cape, US
41 Parts, 3 Gear, 2004
Catalog: Sets: Castle: Knights Kingdom II |
| 8796-1 (Inv) | King Mathias (Series 2)
43 Parts, 2005
Catalog: Sets: Castle: Knights Kingdom II |
| 1624-1 (Inv) | King's Archer
17 Parts, 1 Minifigure, 1993
Catalog: Sets: Castle: Black Knights |
| 7078-1 (Inv) | King's Battle Chariot
85 Parts, 4 Minifigures, 2009
Catalog: Sets: Castle: Fantasy Era |
| 6044-1 (Inv) | King's Carriage
110 Parts, 4 Minifigures, 1995
Catalog: Sets: Castle: Royal Knights |
| 7188-1 (Inv) | King's Carriage Ambush
268 Parts, 4 Minifigures, 2011
Catalog: Sets: Castle: Kingdoms |
| 6080-1 (Inv) | King's Castle
627 Parts, 12 Minifigures, 1984
Catalog: Sets: Castle: Lion Knights |
| 7946-1 (Inv) | King's Castle
893 Parts, 8 Minifigures, 2010
Catalog: Sets: Castle: Kingdoms |
| 70404-1 (Inv) | King's Castle
961 Parts, 7 Minifigures, 2013
Catalog: Sets: Castle |
| 7094-1 (Inv) | King's Castle Siege
921 Parts, 10 Minifigures, 2007
Catalog: Sets: Castle: Fantasy Era |
| 1480-1 (Inv) | King's Catapult
29 Parts, 1 Minifigure, 1991
Catalog: Sets: Castle: Crusaders |
| 1917-1 (Inv) | King's Catapult
18 Parts, 1 Minifigure, 1993
Catalog: Sets: Castle: Black Knights |
| 6081-1 (Inv) | King's Mountain Fortress
401 Parts, 8 Minifigures, 1990
Catalog: Sets: Castle: Crusaders |
| 6017-1 (Inv) | King's Oarsmen
36 Parts, 2 Minifigures, 1987
Catalog: Sets: Castle: Lion Knights |
| 8875-1 (Inv) | King's Siege Tower
113 Parts, 4 Minifigures, 2005
Catalog: Sets: Castle: Knights Kingdom II |
| 10223-1 (Inv) | Kingdoms Joust
1533 Parts, 9 Minifigures, 2012
Catalog: Sets: Castle: Kingdoms |
| 6073-1 (Inv) | Knight's Castle
390 Parts, 6 Minifigures, 1984
Catalog: Sets: Castle: Black Falcons |
| 4816-1 (Inv) | Knight's Catapult
41 Parts, 2 Minifigures, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 6060-1 (Inv) | Knight's Challenge
136 Parts, 8 Minifigures, 1989
Catalog: Sets: Castle: Lion Knights |
| kabkk-1 (Inv) | Knight's Kingdom 4-Pack
4 Sets, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| kkchrome-1 (Inv) | Knight's Kingdom Chrome Series (complete set)
4 Sets, 2000
Catalog: Sets: Castle: Knights Kingdom I |
| 677-1 (Inv) | Knight's Procession
22 Parts, 6 Minifigures, 1979
Catalog: Sets: Castle: Classic Castle |
| 6077-1 (Inv) | Knight's Procession
22 Parts, 6 Minifigures, 1981
Catalog: Sets: Castle: Classic Castle |
| 7950-1 (Inv) | Knight's Showdown
51 Parts, 2 Minifigures, 2010
Catalog: Sets: Castle: Kingdoms |
| 6059-1 (Inv) | Knight's Stronghold
206 Parts, 5 Minifigures, 1990
Catalog: Sets: Castle: Black Knights |