| KnightOut (2022) | 138,265 | 15 |
| KnightRoyale (2020) | 0 | 0 |
| Knights & Guns (2024) | 0 | 0 |
| Knights and Bikes (2019) | 0 | 0 |
| Knights and Castles (2021) | 0 | 0 |
| Knights and Dungeons (2020) | 0 | 0 |
| Knights and Goblins (2023) | 64 | 1 |
| Knights and Merchants (2013) | 0 | 0 |
| Knights and Merchants: The Peasants Rebellion (1998) | 0 | 0 |
| Knights and Merchants: The Shattered Kingdom (1998) | 0 | 0 |
| Knights Chronicle (2018) | 0 | 0 |
| Knights College (2021) | 172,781 | 109 |
| Knights Contract (2011) | 0 | 0 |
| Knights Crypt (2024) | 0 | 0 |
| Knights Hunt (2018) | 0 | 0 |
| Knights in the Nightmare (2008) | 0 | 0 |
| Knights in Tight Spaces (2025) | 0 | 0 |
| Knights of Braveland (2023) | 0 | 0 |
| Knights of Fate (2022) | 0 | 0 |
| Knights of Fresco (2025) | 0 | 0 |
| Knights of Grayfang (2024) | 115,756 | 66 |
| Knights of Grumthorr (2020) | 0 | 0 |
| Knights of Grumthorr 2 (2021) | 0 | 0 |
| Knights of Hearts (2018) | 0 | 0 |
| Knights of Honor (2004) | 0 | 0 |
| Knights of Honor II: Sovereign (2021) | 0 | 0 |
| Knights of Legend (1989) | 0 | 0 |
| Knights of Legends (2022) | 0 | 0 |
| Knights of Messiah (2022) | 0 | 0 |
| Knights of Pen and Paper (2013) | 0 | 0 |
| Knights of Pen And Paper 2 (2015) | 0 | 0 |
| Knights of Riddle (2021) | 0 | 0 |
| Knights of Tartarus (2019) | 0 | 0 |
| Knights of the Card Table (2018) | 0 | 0 |
| Knights of the Chalice (2009) | 0 | 0 |
| Knights of the Chalice 2 (2022) | 72,274 | 114 |
| Knights of the Crystallion (1990) | 9,717 | 7 |
| Knights of the Desert (1983) | 25,692 | 16 |
| Knights of the Drowned Table (2017) | 118,042 | 6 |
| Knights of the Exploding Table (2022) | 0 | 0 |
| Knights of the Kitchen Table (2022) | 1,509 | 12 |
| Knights of the Road (2024) | 48,706 | 111 |
| Knights of the Round (1991) | 0 | 0 |
| Knights of the Round Peg (2025) | 3,286 | 9 |
| Knights of the Sky (1990) | 0 | 0 |
| Knights of the Temple II (2005) | 0 | 0 |
| Knights of the Temple: Infernal Crusade (2004) | 851,747 | 869 |
| Knights of the Tiny Table (2021) | 0 | 0 |
| Knights of Valour (1999) | 0 | 0 |
| Knights Onrush (2009) | 0 | 0 |
| Knights Rubbish (2018) | 0 | 0 |
| Knights vs Nature (2022) | 0 | 0 |
| Knights Within (2024) | 0 | 0 |
| Knights: Learn to Fly (2005) | 0 | 0 |
| KnightShift (2003) | 0 | 0 |
| Knighty Night (2019) | 0 | 0 |
| Knives Out (2017) | 1,580,455,109 | 45,345 |
| Knock 'Em Down!: Bowling (2018) | 0 | 0 |
| Knock on the Coffin Lid (2020) | 0 | 0 |
| Knock the Monster (2008) | 4,201 | 1 |
| Knock-Knock (2013) | 257,502,711 | 11,069 |
| Knockout City (2021) | 0 | 0 |
| Knockout Daddy (2020) | 0 | 0 |
| Knockout Home Fitness (2020) | 0 | 0 |
| Knockout Home Fitness (2021) | 0 | 0 |
| Knockout Kings (1998) | 0 | 0 |
| Knockout Kings 2000 (1999) | 0 | 0 |
| Knockout Kings 2001 (1999) | 0 | 0 |
| Knockout Kings 2001 (2000) | 0 | 0 |
| Knockout Kings 2002 (2002) | 0 | 0 |
| Knockout Kings 2003 (2002) | 0 | 0 |
| Knockout League (2017) | 0 | 0 |
| Knockout Party (2009) | 0 | 0 |
| KNOCKturne (2024) | 0 | 0 |
| Knossos (2017) | 0 | 0 |
