| The Deep (1987) | 5,070 | 23 |
| The Deep (2009) | 554,448 | 184 |
| DEEP 8 (2022) | 4,244 | 121 |
| Deep Alchemy Dungeon (2026) | 1,238 | 18 |
| Deep Among the Swarm (2024) | 102,219 | 35 |
| Deep Assault (2023) | 68,247 | 8 |
| Deep Black (2012) | 2,627,985 | 586 |
| Deep Blue (1989) | 59,968,811 | 2,577 |
| Deep Blue 3D Maze in Space (2017) | 1,901 | 2 |
| Deep Blue Fantasy (2023) | 21,419 | 4 |
| Deep Blue Sea II (2011) | 4,028,957 | 118 |
| The Deep Cave (2010) | 2,471,047 | 281 |
| Deep Core (1993) | 636,686 | 108 |
| Deep Dark Space (2025) | 205 | 4 |
| Deep Dark Wrath (2024) | 509 | 5 |
| Deep Deep Deep Nightmare (2025) | 3,093 | 18 |
| Deep Despair (2020) | 79,818 | 35 |
| Deep Despair 2 (2021) | 60,332 | 39 |
| Deep Despair 3 (2024) | 415 | 5 |
| The Deep Diving of FloodDragon (2022) | 633 | 1 |
| Deep Diving Simulator (2019) | 453,365 | 222 |
| Deep Diving VR (2019) | 8,742 | 20 |
| Deep Duck Trouble Starring Donald Duck (1993) | 553,144 | 345 |
| Deep Dungeon II: Yuushi no Monshou (1987) | 136,993 | 70 |
| Deep Dungeon III: Yuushi he no Tabi (1988) | 55,044 | 32 |
| Deep Dungeon IV: Kuro no Youjutsushi (1990) | 50,418 | 65 |
| Deep Dungeon: Madou Senki (1986) | 14,655,148 | 828 |
| Deep Eclipse: New Space Odyssey (2014) | 1,173 | 3 |
| Deep Fear (1998) | 10,041,122 | 1,254 |
| Deep Fighter (2000) | 65,961 | 96 |
| Deep Freeze (1999) | 9,386,889 | 1,346 |
| Deep GachiGASM (2017) | 24 | 1 |
| Deep II: The Center of the Earth (1993) | 1 | 1 |
| Deep in The Fear (2024) | 119 | 2 |
| Deep in the Forest (2023) | 2,515,403 | 314 |
| Deep Labyrinth (2004) | 150,739 | 89 |
| Deep Nest (2023) | 7,679 | 33 |
| Deep Ones (2017) | 18,539,028 | 595 |
| The Deep Pinball (2009) | 17,572 | 25 |
| Deep Race: Space (2019) | 1,022 | 8 |
| Deep Realms (2011) | 16,557 | 32 |
| Deep Rock Galactic (2020) | 197,265,386 | 118,874 |
| Deep Rock Galactic: Survivor (2024) | 20,762,893 | 10,151 |
| Deep Rune (2021) | 15,729 | 57 |
| Deep Russian Depression (2024) | 4 | 1 |
| Deep Scan (1979) | 32,420 | 59 |
| Deep Sea Arena (2025) | 0 | 0 |
| Deep Sea Tycoon (2003) | 8,919 | 10 |
| Deep Sea Valentine (2021) | 1,334 | 7 |
| Deep Secret (2023) | 552,860 | 61 |
| Deep Sky Derelicts (2018) | 2,158,074 | 2,128 |
| Deep Sleep (2012) | 13,210,426 | 2,393 |
| Deep Space Battle Simulator (2021) | 1,465,981 | 58 |
| Deep Space Classic (2018) | 0 | 0 |
| Deep Space Dash (2016) | 3,649 | 27 |
| Deep Space Directive (2024) | 14,707 | 27 |
| Deep Space Gardening (2021) | 85,520 | 20 |
| Deep Space Outpost (2022) | 43,650 | 14 |
| Deep Space Salvage Crew VR (2022) | 947 | 4 |
| Deep Space Scoundrel (2023) | 27 | 1 |
| Deep Space Shooter (2018) | 956 | 11 |
| Deep Space Tavern (2024) | 11,261 | 101 |
| Deep Space Waifu (2017) | 3,130,107 | 423 |
| Deep Space Waifu: FANTASY (2018) | 183,698 | 64 |
| Deep Space Waifu: FLAT JUSTICE (2017) | 337,757 | 80 |
| DEEP SPACE WAIFU: NEKOMIMI (2018) | 59,206 | 41 |
| Deep Space Waifu: World (2019) | 76,814 | 35 |
| DEEP SPACE | Space-Platformer (2018) | 5,645 | 14 |
| Deep Space: Unknown Universe (2017) | 0 | 0 |
| Deep Strike (1986) | 618,825 | 149 |
| Deep the Game (2020) | 68,491 | 140 |
| The Deep Well (2013) | 88,467,372 | 488 |
| Deepak Chopra's Leela (2011) | 160,789 | 24 |
| Deepest Chamber (2021) | 774,721 | 286 |
| Deepest Sword (2021) | 24,135,311 | 1,329 |
