| Harold Rabbit - Finder of Lost Things (2025) | 0 | 0 |
| Harold Rabbit 2: The Case of the Pastry Pirate (2025) | 0 | 0 |
| Harold's Mission (1995) | 1,088 | 3 |
| Harold's Walk (2020) | 4,909 | 14 |
| Harpagun (2025) | 2,437 | 10 |
| Harpoon (1989) | 1,780,379 | 159 |
| Harpooned (2008) | 1,213 | 6 |
| Harrier Attack (1983) | 66,492 | 57 |
| Harrier Combat Simulator (1986) | 4,339 | 13 |
| Harrier Jump Jet (1992) | 252,577 | 55 |
| Harrier Mission (1985) | 1,342 | 2 |
| Harrowed Ground (2023) | 0 | 0 |
| Harrowed Halls: Hell's Thistle (2017) | 53,093 | 142 |
| Harrowed Halls: Lakeview Lane (2016) | 98,388 | 145 |
| Harrowed World: What's Past Is Portents (2024) | 0 | 0 |
| Harry Is A Porter (2022) | 13 | 2 |
| Harry Potter and the Chamber of Secrets (2002) | 101,221,531 | 19,697 |
| Harry Potter and the Deathly Hallows: Part I (2010) | 24,955,144 | 3,193 |
| Harry Potter and the Goblet of Fire (2005) | 24,035,465 | 4,923 |
| Harry Potter and the Half-Blood Prince (2009) | 46,581,067 | 4,391 |
| Harry Potter and the Order of the Phoenix (2007) | 66,881,690 | 5,831 |
| Harry Potter and the Philosopher's Stone (2001) | 160,763,188 | 30,861 |
| Harry Potter and the Prisoner of Azkaban (2004) | 75,990,752 | 9,910 |
| Harry Potter for Kinect (2012) | 13,312,932 | 310 |
| Harry Potter: Hogwarts Mystery (2018) | 110,307,671 | 28,990 |
| Harry Potter: Quidditch Champions (2024) | 4,078,489 | 2,860 |
| Harry Potter: Quidditch World Cup (2003) | 5,698,005 | 4,298 |
| Harry Potter: Wizards Unite (2019) | 18,294,799 | 4,010 |
| Harry the Handsome Executive (1997) | 13,823 | 27 |
| Haruka Nogizaka's Secret (2008) | 143,856 | 8 |
| HARUKA: Beyond the Stars (2025) | 3,788 | 4 |
| Harukanaru Augusta (1991) | 122,334 | 143 |
| Harukanaru Toki no Naka de (2000) | 274,677 | 201 |
| Harukanaru Toki no Naka de 2 (2001) | 105,461 | 35 |
| Harukanaru Toki no Naka de 3 (2004) | 350,858 | 59 |
| Harukanaru Toki no Naka de 4 (2008) | 61,925 | 16 |
| Harukanaru Toki no Naka de 5 (2011) | 81,340 | 10 |
| Harukanaru Toki no Naka de 6 (2015) | 421,493 | 131 |
| Harukanaru Toki no Naka de 7 (2020) | 72,412 | 138 |
| Harukaze Sentai V-Force (1996) | 22,933 | 31 |
| Harukis Journey (2024) | 0 | 0 |
| The Harvest (2010) | 9,539,322 | 436 |
| Harvest Cafe (2026) | 30,038 | 31 |
| Harvest Days: My Dream Farm (2022) | 75,745 | 192 |
| Harvest Green (2009) | 25,071 | 43 |
| Harvest Hills (2025) | 18,920 | 26 |
| Harvest Island (2023) | 361,593 | 779 |
| Harvest Life (2017) | 559,775 | 235 |
| Harvest Moon (1996) | 43,734,125 | 16,147 |
| Harvest Moon 2 GBC (1999) | 148,587 | 156 |
| Harvest Moon 3 GBC (2000) | 364,278 | 258 |
| Harvest Moon 3D: A New Beginning (2012) | 5,930,165 | 1,374 |
| Harvest Moon 64 (1999) | 6,147,900 | 3,548 |
| Harvest Moon DS (2005) | 8,004,591 | 2,041 |
| Harvest Moon DS: Grand Bazaar (2008) | 3,996,808 | 2,455 |
| Harvest Moon DS: Island of Happiness (2007) | 1,359,912 | 432 |
| Harvest Moon DS: Sunshine Islands (2008) | 1,460,899 | 1,616 |
| Harvest Moon GB (1997) | 310,198 | 761 |
| Harvest Moon: A Wonderful Life (2003) | 27,975,744 | 10,097 |
| Harvest Moon: Animal Parade (2008) | 14,129,132 | 4,664 |
| Harvest Moon: Back to Nature (1999) | 54,328,776 | 30,320 |
| Harvest Moon: Frantic Farming (2009) | 77,305 | 127 |
| Harvest Moon: Friends of Mineral Town (2003) | 13,272,727 | 6,467 |
| Harvest Moon: Hero of Leaf Valley (2009) | 7,395,904 | 5,253 |
| Harvest Moon: Light of Hope (2017) | 8,289,443 | 3,890 |
| Harvest Moon: Lil' Farmers (2017) | 22,605 | 9 |
| Harvest Moon: Mad Dash (2019) | 285,946 | 291 |
| Harvest Moon: Magical Melody (2005) | 5,669,947 | 2,582 |
| Harvest Moon: More Friends of Mineral Town (2003) | 1,699,588 | 982 |
| Harvest Moon: My Little Shop (2009) | 43,746 | 37 |
| Harvest Moon: One World (2021) | 6,187,115 | 2,357 |
| Harvest Moon: Poem of Happiness (2005) | 1,138 | 10 |
| Harvest Moon: Save the Homeland (2001) | 4,803,918 | 2,818 |
| Harvest Moon: Seeds of Memories (2016) | 1,380,227 | 304 |
| Harvest Moon: Skytree Village (2016) | 903,082 | 186 |
