92		Oni (Windows, 2001)
81		Project Nimbus (Windows, 2017)
76		Descent³ (Windows, 1999)
76		Shogo: Mobile Armor Division (Windows, 1998)
75		Incoming: The Final Conflict (Windows, 1998)
74		Surface Tension (Windows, 1996)
74		Surface Tension (DOS, 1996)
74		Hellbender (Windows, 1996)
74		Flying Saucer (Windows, 1998)
73		Pyrotechnica (DOS, 1995)
73		Eliminator (Windows, 1999)
73		Tribes 2 (Windows, 2001)
73		Absolute Zero (DOS, 1995)
73		Radix: Beyond the Void (DOS, 1995)
73		Fury³ (Windows, 1995)
73		Terminal Velocity (DOS, 1995)
72		3D Recon (Windows, 2000)
72		Enemy Territory: Quake Wars (Windows, 2007)
72		Acceleration of Suguri 2 (Windows, 2018)
71		Clusterball (Windows, 2001)
71		Everspace (Windows, 2017)
71		Mega Man Legends (Windows, 2001)
70		Gun Metal (Windows, 2005)
70		Ajax (DOS, 1989)
70		Yager (Windows, 2005)
70		BlackHole (Windows, 2002)
70		Tsunami 2265 (Windows, 2002)
70		Airstrike USA (DOS, 1990)
70		Zone of the Enders: The 2nd Runner - M∀RS (Windows, 2018)
70		Battle Engine Aquila (Windows, 2003)
70		Space Rift: Episode 1 (Windows, 2016)
70		Strike Suit Zero: Director's Cut (Windows, 2014)
70		Strike Vector EX (Windows, 2017)
70		Dark Void (Windows, 2010)
70		Star Horizon (Windows, 2015)
70		Elite: Dangerous - Arena (Windows, 2016)
70		PreVa (Windows, 2008)
70		Space Harrier II (Windows, 2010)
70		Lost Planet 2 (Windows, 2010)
70		Futuridium EP Deluxe (Windows, 2016)
70		Signal to Noise (Windows, 2015)
70		Yar's Revenge (Windows, 2011)
70		The Germinator (Windows, 2008)
70		No Gravity (Windows, 2006)
70		Gamma Wing (DOS, 1991)
70		Xyphr (DOS, 1991)
70		Eagle's Rider (DOS, 1991)
70		War Tech Fighters (Windows, 2017)
70		Strike Suit Zero (Windows, 2013)
70		Terminal Velocity (Windows, 2012)
70		Strike Vector (Windows, 2014)
70		Strike II (DOS, 1991)
70		Nanosaur 2: Hatchling (Windows, 2005)
70		Breed (Windows, 2004)
65		SiN (Windows, 1998)
64		Q.A.D: Quintessential Art of Destruction (DOS, 1996)
64		Metro-Police (Windows, 1998)
62		Halo: Combat Evolved (Windows, 2003)
62		Battlefield 2142 (Windows, 2006)
62		Project Eden (Windows, 2001)
61		Call of Duty: Black Ops II (Windows, 2012)
60		Chrome (Windows, 2003)
60		Maidens of a Hollow Dream (Windows, 2018)
60		DBVR (Windows, 2003)
60		TwinBee (Windows, 2010)
60		Des Blood 4: Lost Alone (Windows, 2002)
60		Adam Blaster: Atomic Enforcer (Windows, 2002)
60		SiN Episodes: Emergence (Windows, 2006)
60		Bullet Soul: Infinite Burst (Windows, 2017)
60		Judge Dredd: Dredd vs Death (Windows, 2005)
60		Ether Vapor Remaster (Windows, 2012)
60		Command & Conquer: Renegade (Windows, 2002)
60		Halo 2 (Windows, 2007)
53		Chaos Control (DOS, 1995)
52		Astebreed (Windows, 2013)
50		Chaos Control (Windows, 2018)
50		Cosmic Sheriff (DOS, 1989)
50		RoboCop (Windows, 2003)
50		Predator 2 (DOS, 1991)
48		Star Wars: Jedi Knight - Dark Forces II (Windows, 1997)
48		Half-Life (Windows, 1998)
48		Unreal (Windows, 1998)
48		Quake II (Windows, 1997)
47		Starsiege: Tribes (Windows, 1998)
47		Unreal Tournament (Windows, 1999)
47		Malice: 23rd Century Ultraconversion for Quake (DOS, 1997)
47		Extreme Assault (DOS, 1997)
46		Star Wars: Dark Forces (DOS, 1995)
46		Quake III: Arena (Windows, 1999)
46		Descent (DOS, 1995)
46		Forsaken (Windows, 1998)
46		Outcast (Windows, 1999)
45		Star Wars: Rogue Squadron 3D (Windows, 1998)
45		ACM 1918 (Windows, 1997)
45		Astro3D (DOS, 1997)
45		The 3D Adventures of Sailor Moon (Windows, 1997)
45		Quiver (DOS, 1997)
45		MadSpace (DOS, 1997)
45		Chasm: The Rift (DOS, 1997)
45		Shattered Steel (DOS, 1996)
45		Alien Cabal (DOS, 1997)
45		Death Drome (Windows, 1997)
45		Alien Cabal (Windows, 1997)
45		Tigershark (Windows, 1997)
45		Sky Target (Windows, 1997)
45		V2000 (Windows, 1998)
45		Malice: 23rd Century Ultraconversion for Quake (Windows, 1997)
45		Magic Carpet (DOS, 1994)
45		Chex Quest (DOS, 1996)
45		Rebel Moon Rising (Windows, 1997)
45		Terracide (Windows, 1997)
44		Rex Blade: The Battle Begins (DOS, 1996)
44		Alien Trilogy (DOS, 1996)
44		Nikolai in Outer Space (Windows, 1998)
44		Rex Blade: The Apocalypse (DOS, 1996)
44		Galactic Patrol (Windows, 1998)
44		Burning Soldier (Windows, 1998)
44		The Varginha Incident (DOS, 1998)
44		Half-Life 2 (Windows, 2004)
44		Gunmetal (DOS, 1998)
44		BioShock (Windows, 2007)
44		Z.A.R. (DOS, 1998)
44		In Pursuit of Greed (DOS, 1996)
44		Gunmetal (Windows, 1998)
44		Mega Man X3 (Windows, 1998)
44		Ashes to Ashes (Windows, 1996)
44		Slamscape (Windows, 1996)
44		Interpose (DOS, 1996)
44		Final DOOM (DOS, 1996)
44		Strife (DOS, 1996)
44		ZPC (Windows, 1996)
44		Marathon 2: Durandal (Windows, 1996)
44		SWIV 3D (Windows, 1996)
44		Westworld 2000 (Windows, 1996)
44		Assassin 2015 (Windows, 1996)
44		The Suit (Windows, 1996)
44		The Terminator: Future Shock (DOS, 1995)
44		Krazy Ivan (Windows, 1996)
44		Final DOOM (Windows, 1996)
44		Metal Rage: Defender of the Earth (DOS, 1996)
44		Transland (DOS, 1996)
44		Russian Roulette (Windows, 1996)
44		MultiPlayer BattleTech: Solaris (Windows, 1996)
44		Iron Angel of the Apocalypse: The Return (Windows, 1996)
44		The Abyss: Incident at Europa (Windows, 1998)
44		Barrage (Windows, 1998)
44		T-Mek (DOS, 1996)
44		Assault Rigs (DOS, 1996)
44		Zeitgeist (Windows, 1996)
44		SWIV 3D (DOS, 1996)
44		Angst: Rahz's Revenge (DOS, 1996)
44		Nihilist (DOS, 1996)
44		Ravage D.C.X (Windows, 1996)
44		Chex Quest 2 (DOS, 1996)
44		SkyNET (DOS, 1996)
44		Tunnel B1 (DOS, 1996)
44		Machine Head (DOS, 1996)
44		The Suit (DOS, 1996)
44		BackTrack (Windows, 1998)
44		Mega Man X4 (Windows, 1998)
44		Ares Rising (Windows, 1998)
44		Shadow Master (Windows, 1998)
44		Z.A.R. (Windows, 1998)
44		Codename: Tenka (Windows, 1998)
44		Star Trek: The Next Generation - Klingon Honor Guard (Windows, 1998)
44		Star Trek: Voyager - Elite Force (Windows, 2000)
44		WebWar (Windows, 1998)
44		Star Wars: Millennium Falcon CD-ROM Playset (Windows, 1998)
44		Aliens Online (Windows, 1998)
43		Half-Life: Uplink (Windows, 1999)
43		BHunter (Windows, 1999)
43		Rebel Moon (DOS, 1995)
43		Olmang Jolmang Paradise (DOS, 1995)
43		Wolfenstein: Enemy Territory (Windows, 2003)
43		Pył (Windows, 1999)
43		Wrath of Earth (DOS, 1995)
43		Backlash: A Turret Gunner Simulation (DOS, 1995)
43		Crysis 2 (Windows, 2011)
43		Half-Life 2: Episode Two (Windows, 2007)
43		Pył (DOS, 1999)
43		Outer Ridge (DOS, 1995)
43		BioShock 2 (Windows, 2010)
43		Jets 'n' Guns (Windows, 2004)
43		Starscape (Windows, 2008)
43		Recoil (Windows, 1999)
43		Wolfenstein 3D (DOS, 1992)
43		F.E.A.R. Combat (Windows, 2006)
43		Mortal Coil: Adrenalin Intelligence (DOS, 1995)
43		Thunder in Paradise Interactive (DOS, 1995)
43		Skaphander: Der Auftrag (DOS, 1995)
43		War§ow (Windows, 2006)
43		Heavy Metal: F.A.K.K. 2 (Windows, 2000)
43		Survival: The Last Hope (Windows, 1999)
43		Crysis (Windows, 2007)
43		The Raven Project (DOS, 1995)
43		Black Mesa (Windows, 2012)
43		Izmir (DOS, 1995)
43		Space Station Escape (DOS, 1995)
43		G-sector (Windows, 1999)
43		Return to Castle Wolfenstein (Windows, 2001)
43		Polybius (Windows, 2018)
43		Unreal Tournament 2004 (Windows, 2004)
43		Slave Zero (Windows, 1999)
43		Inferno (DOS, 1994)
43		Descent (Windows, 2014)
43		Sinistar: Unleashed (Windows, 1999)
43		Mushihimesama (Windows, 2015)
43		Wild Metal Country (Windows, 1999)
43		Messiah (Windows, 2000)
43		Game Over in Machinimation (Windows, 2004)
43		Atomic 79 (Windows, 2017)
43		The Chronicles of Riddick: Escape from Butcher Bay (Windows, 2004)
43		Star Trek: Deep Space Nine - The Fallen (Windows, 2000)
43		Russian Roulette II: The Next Worlds (Windows, 1999)
43		Unreal Tournament 2003 (Windows, 2002)
43		Tribes: Ascend (Windows, 2012)
43		DoDonPachi Resurrection (Windows, 2016)
43		Star Wars: Jedi Knight II - Jedi Outcast (Windows, 2002)
43		Astro3D II (Windows, 1999)

Notes: Games similar to Helicops, Games like Helicops, Paragon Visual Systems, Inc., 7th Level, Inc., Windows, Action, Sci-Fi, Futuristic, Anime, Manga, Shooter, 1st-person, Behind view, Flight, Aviation, Helicopter, Law enforcement, PC, Game Similarities.