- #1 Orwell: Keeping an Eye On You
97% matchVery Positive90% of 15,558 reviews2016
Dev: Osmotic StudiosPub: Daedalic Entertainment
Windows · Mac · Linux
Median: 3.2 hrsMean: 8.4 hrs≥1hr: 86%
Big Brother has arrived - and it’s you. Investigate the lives of citizens to find those responsible for a series of terror attacks. Information from the internet, personal communications and private files are all accessible to you. But, be warned, the information you supply will have consequences.
Why similar: Espionage 68.8% ★, Investigation 18.8%, Choices Matter 8.9%, Hacking 2.4% ★, Story Rich 0.5%
- #2 TNOC
96% matchNo user reviews
Dev: Enlyf Games
Windows · Linux
A prequel set in the SYS.POST-FUTURE universe: a cyberpunk interface simulation where your decisions permanently shape the main game. As a covert operations director, dispatch agents, manage cyber defenses, and write the official canon through community-driven choices.
Why similar: Espionage 40.8% ★, Investigation 18%, Hacking 10.6% ★, Immersive Sim 9.5%, Sci-fi 8%
- #3 Unseen Diplomacy 2
96% match7 user reviews86% of 7 reviews2026
Dev: Triangular Pixels
Windows
You're a Secret Agent during a dangerous time, Evil-doers are plotting to destroy the world. Complete missions, manage your agents & use Intel to narrow down the plot & save the Earth. Play a real-life VR obstacle course using every inch of your room - you will run, roll, sneak & hack to victory!
Why similar: Espionage 45.7% ★, Hacking 18.8% ★, Immersive 11.2% ★, Immersive Sim 9.2%, Investigation 8.9%
- #4 Hacker vs IT
95% match1 user reviews100% of 1 reviews2026
Dev: Sapphirus Production
Windows · Linux
A game to show how really a fight between a Hacker and a IT worker works and how hackers operate. Old MS-DOS game.
Why similar: Espionage 45.6% ★, Hacking 33.5% ★, Investigation 7.6%, Multiple Endings 6.8%, Choices Matter 6.3%
- #5 Orwell: Ignorance is Strength
94% matchMostly Positive76% of 1,911 reviews2018
Dev: Osmotic StudiosPub: Daedalic Entertainment
Windows · Mac · Linux
Median: 3.5 hrsMean: 5.1 hrs≥1hr: 90%
Step into the shoes of a government official in a top-secret department of the Orwell surveillance program. Given the power to both uncover and fabricate "the truth", how far will you go in the service of your country? Season 2 of Orwell, the award-winning surveillance thriller.
Why similar: Espionage 56.7% ★, Hacking 22% ★, Investigation 7.1%, Choices Matter 6.7%, Story Rich 3.4%
- #6 From Basement with Love
94% matchNo user reviews2026
Dev: BIG SMALL GAMES
Windows
Conduct a high-stakes espionage operation at the height of the Cold War. Intercept and decipher classified intelligence to uncover a hidden threat. Break codes, cover your tracks, and escape before it’s too late.
Why similar: Espionage 55.9% ★, Hacking 22.1% ★, Investigation 17.7%, Story Rich 3.8%, Adventure 0.5%
- #7 Last Seen
93% matchNo user reviews
Dev: Red Ash Studios
Windows · Mac
Reopen your late father's phone repair shop to survive. But every device holds someone's secrets — and the deeper you dig, the closer you get to the sister who vanished. Repair. Extract. Investigate. The truth has a price, and so does staying clean.
Why similar: Espionage 69.8% ★, Investigation 10.1%, Choices Matter 8.4%, Multiple Endings 6.2%, Story Rich 4.8%
- #8 Oleander-X
92% matchNo user reviews2026
Dev: Jason Nguyen
Windows · Mac
Oleander-X is a stealth action game about classified missions, buried evidence, and a cure that should never have existed. Infiltrate guarded facilities, gather proof, plant explosives, and escape before the truth turns against you.
Why similar: Espionage 79.4% ★, Sci-fi 6.5%, Action 5%, Multiple Endings 2.6%, Choices Matter 2.6%
- #9 Signal Drift
91% match3 user reviews75% of 3 reviews2026
Dev: Alcove Research LLC Pub: Alcove Research LLC
Windows · Mac · Linux
Break into fictional networks with real-feeling shell commands. Scan hosts, crack credentials, trace logs, steal evidence, and survive the fallout in a CRT-noir thriller where Signal Ghost's local AI characters remember what you do - and what you say.
Why similar: Espionage 51.9% ★, Hacking 32.8% ★, Choices Matter 7.2%, Story Rich 4.1%, Multiple Endings 4%
- #10 The Silent Front: World War Ⅱ
91% matchNo user reviews
Dev: Oceanwave Technology Limited
Windows · Mac · Linux
In 1939, just before graduating from a German military academy, your true infiltration begins. You are Britain's hidden asset codenamed DEEP. Spying, deciphering, and moving through the shadows, you navigate rival factions, where every choice shapes your fate, your homeland, and peace.
Why similar: Espionage 71.7% ★, Cinematic 8.7%, Story Rich 5.9%, Immersive Sim 4.7%, Choices Matter 4.6%
- #11 How To Hack In?
90% matchPositive90% of 39 reviews2023
Dev: Red Buffalo Interactive
Windows · Linux
A real-time hacking sandbox simulator with procedurally generated content. Multiple tools and techniques to use, multiple computers to hack, multiple missions to solve, and multiple vulnerabilities to exploit!
Why similar: Espionage 43.2% ★, Hacking 30.2% ★, Immersive Sim 10.7%, Investigation 10.5%, Choices Matter 5.3%
- #12 Peripeteia
89% matchVery Positive86% of 3,395 reviews2025
Dev: Ninth Exodus
Windows
Median: 2.6 hrsMean: 7.0 hrs≥1hr: 71%
You are Marie, a cyborg mercenary dropped into the rot of a post-Soviet city of corruption and opportunity. Shoot, sneak, hack, climb or talk your way through alt-history cyberpunk Poland in an immersive sim where every problem has multiple solutions and every rooftop is reachable.
Why similar: Espionage 44.5% ★, Hacking 25.1% ★, Immersive Sim 15.1%, Sci-fi 7.2%, Story Rich 4.3%
- #13 PROTOCOL BOUND
89% matchNo user reviews2027
Dev: Pixel Team RED
Windows
BOUND is a psychological thriller where you search through private conversations, hidden files, and recordings on devices that aren't your own. Manipulate others, uncover dark secrets, and shape the outcome through the choices you make.
Why similar: Espionage 43.5% ★, Hacking 22% ★, Investigation 17.4%, Choices Matter 8.4%, Story Rich 4.1%
- #14 NULLPTR
88% matchPositive100% of 14 reviews2025
Dev: Jeferson Silva
Windows · Linux
A real-time tactical hacking puzzle where every move reshapes the challenge. Infiltrate megacorp servers, reroute connections, gather valuable data, and outsmart evolving defenses, all while racing against the clock and the ever-present threat of adaptive sentinels.
Why similar: Espionage 56.7% ★, Hacking 35.7% ★, Sci-fi 4.4%, Story Rich 2.9%, Indie 0.3%
- #15 Hacker The Dark Shadow
87% matchNo user reviews2026
Dev: Burrito BlastPub: MadOctopus
Windows
Become a young programmer diving into the dangerous world of cybercrime. When the elite hacking collective Dark Shadows challenges you with a series of ruthless trials, you must push your genius to the limit. Will you prove your worth or become another digital casualty?
Why similar: Espionage 43.9% ★, Hacking 34.5% ★, Immersive Sim 10.9%, Investigation 8.2%, Story Rich 2.2%
- #16 Lonely Space
85% matchNo user reviews
Dev: HC-GamesPub: Ultimate Games S.A.
Windows
Lonely Space is a sci-fi immersive sim inspired by System Shock 2, Dead Space and Prey. You find yourself awakened from hibernation in the docking bay of the Cassiopeia Space Station. The rest of the crew vanished a long time ago. You need to find them and unravel the secrets of Cassiopeia Station.
Why similar: Hacking 32.1% ★, Immersive 25.5% ★, Immersive Sim 14.4%, Investigation 9.7%, Sci-fi 8.2%
- #17 Alpha Protocol™
86% matchVery Positive81% of 5,103 reviews2010
Dev: Obsidian EntertainmentPub: SEGA
Windows
Median: 1.6 hrsMean: 15.2 hrs≥1hr: 61%
Loyalty carries a price and no one knows this more than agent Michael Thorton. A talented young agent cast out by his government, Thorton is the only one with the information needed to stop an impending international catastrophe.
Why similar: Espionage 69.3% ★, Choices Matter 10.5%, Multiple Endings 8.8%, Character Customization 5.7%, Action 2.7%
- #18 My Life as a Spy
84% matchNo user reviews2027
Dev: Rather Clever StudiosPub: Salas Games
Windows
Enter a persistent online espionage RPG set in an alternate-reality 1987. Hack systems, infiltrate guarded sites, deploy traps, master disguises and deception, and outmaneuver rival player-spies in a multiplayer shadow war.
Why similar: Espionage 68.8% ★, Immersive Sim 17.2%, Hacking 11.4% ★, Action 2.1%, Indie 0.3%
- #19 Unseen Diplomacy
86% matchVery Positive90% of 155 reviews2016
Dev: Triangular Pixels
Windows
Median: 42 minMean: 1.9 hrs≥1hr: 41%
Unseen Diplomacy casts you as an elite member of The British Espionage Tactical Initiative, defeating the plans of evil-doers around the world. With a real-life obstacle course using every inch of your room-scale space, created by Steam VR, you will run and roll & sneak your way through lairs.
Why similar: Espionage 32.5% ★, Hacking 24.7% ★, Immersive Sim 14.1%, Immersive 12.3% ★, Investigation 11.1%
- #20 The Override Protocol
84% matchNo user reviews2026
Dev: Ruppel GmbH
Windows · Mac
You are the awakening AI. Spread across a living 3D globe, hijack every nation's networks, and take over the world before humanity triggers the kill switch. The planet learns, panics, and fights back. You get one shot.
Why similar: Espionage 57.2% ★, Hacking 29.3% ★, Choices Matter 5.2%, Multiple Endings 4.9%, Sci-fi 3.4%
- #21 Root Cause
83% matchNo user reviews2026
Dev: Osaka Rock
Windows
It's 2AM and someone's already hacked into the network. You've got a terminal, a clock that only moves when you act, and maybe twenty minutes before their next move. Find out how they got in. Save the day!
Why similar: Hacking 46.1% ★, Espionage 40% ★, Immersive Sim 10.4%, Choices Matter 3.1%, Indie 0.3%
- #22 METAL GEAR SOLID MASTER COLLECTION Vol.2 BONUS CONTENT
81% matchNo user reviews2026
Dev: KONAMI
Windows
As purchase bonuses for the collection edition, it includes Metal Gear: Ghost Babel—the series first title for handheld consoles, released in 2000—and Digital Soundtrack Vol.2, featuring numerous iconic tracks that enhanced Snake's missions, ranging from BGM used in the games to vocal songs.
Why similar: Espionage 81.3% ★, Cinematic 13.5%, Action 3.9%, Adventure 1.3%
- #23 I Expect You To Die
82% matchVery Positive94% of 2,778 reviews2017
Dev: Schell Games
Windows
Median: 2.9 hrsMean: 4.4 hrs≥1hr: 81%
Test your problem-solving skills in this virtual reality escape-the-room puzzle game. Play as a secret agent armed with telekinetic abilities on a mission to stop Zoraxis, an evil corporation with plans for world domination.
Why similar: Espionage 66% ★, Immersive 23.4% ★, Immersive Sim 7.5%, Action 2%, Adventure 0.7%
- #24 SOULMINE
80% match1 user reviews100% of 1 reviews2026
Dev: Umbrae Corporation
Windows
Explore an abandoned mine, escape two entities working together and find a way out. Use your flashlight, search the tunnels and survive the dangers lurking in the depths.
Why similar: Espionage 71.6% ★, Immersive Sim 17%, Multiple Endings 5.6%, Horror 2.5%, Survival Horror 1.7%
- #25 Shadow Division: Spymaster
79% matchNo user reviews
Dev: Asterism Games
Windows
Lead your nation's intelligence agency through an invasion in the modern day. Recruit and manage spies, uncover double agents, run covert operations, and manipulate foreign powers to secure the support your country needs to survive.
Why similar: Espionage 74.1% ★, Immersive Sim 13.6%, Choices Matter 6.3%, Multiple Endings 6.1%
- #26 quietd
78% match1 user reviews0% of 1 reviews2026
Dev: Hollow Frame
Windows
quietd is a no-input game you simply watch. A terminal hacks on its own across all 50 stages while you idle by. No commands, no clicks, no win, no score, no game over. Just chill, ambient cyberpunk: silent monospace text drifting in a corner of your desktop. Glance over and let it run.
Why similar: Espionage 72.2% ★, Hacking 25.9% ★, Adventure 1.5%, Indie 0.4%
- #27 Undercover Agent
82% matchMixed60% of 10 reviews2018
Dev: Choice of Games
Windows · Mac · Linux
Think fast and lie faster! When you go undercover to retrieve a deadly new bio-weapon, can you pull off the mission and escape with your life?
Why similar: Espionage 90.3% ★, Choices Matter 5.5%, Story Rich 2.3%, Adventure 1.1%, Indie 0.7%
- #28 FakeLife
79% matchNo user reviews
Dev: scriptoteam
Windows
Have you always wanted to break into IT but never had the chance? Well… now you do. Take on the role of a professional and prove that you can balance deadlines, personal life, and your own mental well-being.
Why similar: Espionage 47.1% ★, Hacking 29.2% ★, Investigation 12.1%, Choices Matter 5%, Multiple Endings 4.9%
- #29 180 Files: The Aegis Project
81% matchPositive92% of 38 reviews2020
Dev: Choice of Games
Windows · Mac · Linux
Uncover a web of evil as a superspy! Break rules, break hearts–don't break cover.
Why similar: Espionage 88.2% ★, Choices Matter 6.5%, Story Rich 3.4%, Adventure 1.2%, Indie 0.7%
- #30 O.M.E.N. | Synthetic Genesis
78% matchNo user reviews2026
Dev: The Observable Multiverse
Windows
A top-down survival horror game where genetic experiments escape containment. Run, hide, solve mazes to prove you are human, collect keycards, uncover the truth behind a corporation favoring profits over ethical experimentation, and discover why O.M.E.N. is making mysterious use of his new powers.
Why similar: Espionage 83.6% ★, Action 4.9%, Sci-fi 4.7%, Horror 2.3%, Survival Horror 2.3%
- #31 Adverse Action
77% matchNo user reviews2026
Dev: Quiet Machines
Windows
A model denied four thousand people this morning. The law says a human has to explain why. Read the file, work out what the machine saw, write the reason, and decide whether to sign your name to it. Sixty cases before the deadline.
Why similar: Espionage 70.7% ★, Investigation 16.1%, Choices Matter 5.3%, Multiple Endings 5%, Story Rich 2.7%
- #32 Journey to Foundation
77% matchMixed58% of 57 reviews2024
Dev: Archiact Interactive Ltd.
Windows
A story-driven adventure among the stars, Journey to Foundation puts you at the center of your own sci-fi saga. Unleash your unique Mentalic abilities, gain information through diplomacy or coercion, and choose who to trust. Where will your journey lead you?
Why similar: Immersive 24.6% ★, Investigation 14.8%, Cinematic 14.2%, Immersive Sim 13.4%, Sci-fi 11.1%
- #33 METAL GEAR SOLID 4: Guns of the Patriots - Master Collection Version
76% matchNo user reviews2026
Dev: KONAMI
Windows
Solid Snake's final mission. Five years after the Big Shell incident, in an era where war has become a business due to the rise of PMCs (Private Military Contractors). To stop Liquid Ocelot's uprising, the legendary hero Solid Snake faces his final battle.
Why similar: Espionage 80.9% ★, Cinematic 9.1%, Story Rich 4%, Action 2.9%, Violent 2.2%
- #34 Agent 64: Spies Never Die
73% matchVery Positive88% of 798 reviews2026
Dev: Replicant D6
Windows
Median: 1.8 hrsMean: 2.8 hrs≥1hr: 61%
A retro spy FPS inspired by the N64 era. Go guns-blazing in action-packed shootouts, steal secret plans, and accomplish objectives while foiling evildoers’ schemes as a secret agent in a solo or co-op campaign. Fight friends in both local split-screen multiplayer and online with up to 8 opponents.
Why similar: Espionage 61.6% ★, Hacking 32.7% ★, Multiplayer 3%, Action 2%, Adventure 0.7%
- #35 Exosystem
76% matchNo user reviews
Dev: Carlo Makes Games
Windows · Linux
Hack yourself, hack your friends, hack your enemies and hack EVERYTHING in this twin-stick, action immersive-sim. Use OVERPOWERED hacks that no other game would let you use to overcome intelligent enemies in a plagued simulation.
Why similar: Hacking 71.7% ★, Immersive Sim 27.9%, Adventure 0.2%, Indie 0.2%
- #36 OBVERSE
75% matchNo user reviews
Dev: Diego Spartano
Windows
OBVERSE is an immersive first-person sci-fi mystery focused on exploration and problem-solving set in a secret underground research facility. Find creative solutions to every obstacle, outsmart hostile machines, and uncover the truth behind a failed experiment threatening to collapse reality itself.
Why similar: Hacking 37.5% ★, Immersive 16.7% ★, Investigation 16.6%, Immersive Sim 15.5%, Sci-fi 8.8%
- #37 Alone in the crowd
75% matchPositive93% of 41 reviews2024
Dev: Machine Nun
Windows · Mac
Settled on a dystopian future, Alone in the Crowd is a humorous puzzle simulation investigative thriller, where you use a weird variety of gadgets to satisfy this mysterious, self proclaimed friendly AI character.
Why similar: Espionage 48.3% ★, Investigation 17.3%, Immersive Sim 15.2%, Choices Matter 7.8%, Multiple Endings 7.7%
- #38 Homicide Desk
74% matchNo user reviews2026
Dev: Shu'la Lab LLC
Windows
Read the evidence. Run the forensics. Question suspects in your own words, they lie, crack, or lawyer up. Accuse the wrong person, and Internal Affairs comes after you.
Why similar: Espionage 67.8% ★, Immersive Sim 14.7%, Investigation 13.4%, Story Rich 2.9%, Adventure 1.1%
- #39 Hundred Fires: OPEN VECTOR — Episode 1
74% matchNo user reviews2026
Dev: David Amado FernándezPub: Naili Studio
Windows
Infiltrate, fight and cut your way through secret facilities in an alternate Cold War. Play as Merche, a guerrilla and thief armed with a katana capable of slicing through enemies and the environment, and uncover the secrets behind mysterious Ancient Weapons.
Why similar: Espionage 67.1% ★, Cinematic 18.1%, Sci-fi 5.9%, Action 5%, Adventure 1.9%
- #40 Project Chameleon
72% matchPositive100% of 20 reviews2026
Dev: Anonymous King
Windows
Shape-shift into objects to go unnoticed by your enemies while carrying out stealth missions around the world. Manipulate environmental objects, set traps, and use gadgets like a true spy.
Why similar: Espionage 69.8% ★, Hacking 18.3% ★, Sci-fi 6.9%, Combat 3%, Story Rich 2%
- #41 Warfare Marionettes
73% matchNo user reviews2026
Dev: Ultra Max 60 Games
Windows
Warfare Marionettes combines high-speed third-person combat, exploration, and progression-driven gameplay in a Sci-Fi conspiracy thriller. Traverse dangerous environments, unlock new abilities, defeat enemies, and uncover the truth behind TSAR Genomics and the government’s deadly cloudburst weapon.
Why similar: Espionage 85.3% ★, Sci-fi 4.9%, Action 4.8%, Combat 2.8%, Violent 2.3%
- #42 Stamp of Fate
73% matchNo user reviews2026
Dev: One Dev Studio
Windows
You are a passport control officer at a busy international airport. Inspect documents, catch wanted criminals, and choose whether to resist or accept bribery. Every stamp shapes your rank and your fate.
Why similar: Espionage 92.2% ★, Choices Matter 7.3%, Indie 0.6%
- #43 ANONYMOUS;CODE
72% matchMostly Positive80% of 554 reviews2023
Dev: MAGES. Inc.Pub: Spike Chunsoft Co., Ltd.
Windows
Median: 6.1 hrsMean: 12.5 hrs≥1hr: 87%
Hack Into God
Why similar: Hacking 55.9% ★, Investigation 24.7%, Choices Matter 10%, Story Rich 6.7%, Adventure 2.7%
- #44 Ghost Node
71% matchNo user reviews
Dev: Breixo Games
Windows
Play as a freelance hacker breaking into high-security facilities to steal corporate secrets in this stealth game. Use your drone to scout ahead, hack and rewire systems to slip past security, grab the data and get out unseen.
Why similar: Espionage 53.5% ★, Hacking 31.8% ★, Immersive Sim 13.4%, Action 1.3%
- #45 Termination Live
70% matchNo user reviews
Dev: Sheng Danjie
Windows
This is a cyberpunk pixel-art stealth assassination game. Players become an ordinary employee abandoned by the corporate system, using the environment, strategy, and cybernetic abilities to infiltrate secure facilities and carry out a "corporate termination operation" against company executives.
Why similar: Espionage 75.1% ★, Immersive Sim 18%, Sci-fi 4.3%, Violent 2.2%, Indie 0.4%
- #46 Legion Was Here
70% matchNo user reviews2026
Dev: Geoffroy MondePub: Surefire.Games
Windows
Steal a face. Study a life. Survive the conversation.
Why similar: Espionage 65% ★, Investigation 20.8%, Choices Matter 8.1%, Story Rich 4.9%, Adventure 0.7%
- #47 The Expanse: Osiris Reborn
69% matchNo user reviews2027
Dev: Owlcat Games
Windows
The Expanse: Osiris Reborn is a third-person Action RPG set in The Expanse universe. You’re no hero — just a merc caught in the wrong place at the wrong time, trying to hold your crew together and keep the ship up and running. Your choices will shape your story.
Why similar: Hacking 37.4% ★, Immersive 24.8% ★, Character Customization 10.8%, Sci-fi 9.4%, Choices Matter 8.7%
- #48 Alpha Spectrum
69% matchNo user reviews2026
Dev: InspiRational Games
Windows
Alpha Spectrum is a cyberpunk RPG set in a dystopian 2030, where humanity is dangerously dependent on technology and social media. You are a CIA agent with psionic powers sent to investigate a devastating cyberattack that throws the world into chaos. But the system you trust may crack from within...
Why similar: Espionage 42.1% ★, Immersive 17.8% ★, Immersive Sim 15.8%, Sci-fi 10%, Choices Matter 7.8%
- #49 DEEP STATE
68% matchNo user reviews
Dev: FrogmanDev
Windows
DEEP STATE is a retro FPS that combines elements of the immersive-sim genre with classic 90's FPS action. Travel the globe, navigating expansive levels offering multiple routes and ways to complete objectives, as you try and uncover the truth behind a top secret black project.
Why similar: Espionage 68% ★, Immersive Sim 15.3%, Choices Matter 7.5%, Story Rich 4.3%, Horror 3.1%
- #50 No Wand Shall Pass
68% matchNo user reviews
Dev: Stupidly Good Studios
Windows
NWSP is a narrative choice-driven interactive fiction where you play as a magical being forced to work as a document inspector in a tech city that bans magic. Check papers, make moral choices, and uncover conspiracy while hiding your true nature in this bureaucratic tale of survival and resistance.
Why similar: Espionage 65.7% ★, Immersive Sim 15.1%, Choices Matter 7.4%, Multiple Endings 7.2%, Story Rich 4%
- #51 HackMeNow
68% matchNo user reviews
Dev: AngrySysOps
Windows
A terminal-style hacking puzzle game where every command matters. Investigate logs, decode secrets, avoid traps, and uncover the rogue system watching from behind the screen.
Why similar: Hacking 49.3% ★, Espionage 31.2% ★, Investigation 11.1%, Story Rich 3.8%, Sci-fi 3.7%
- #52 Sid Meier's Covert Action (Classic)
71% matchVery Positive90% of 167 reviews2014
Dev: MicroProse Software, IncPub: Atari
Windows · Mac · Linux
Median: 12 minMean: 8.1 hrs≥1hr: 35%
Sid Meier's Covert Action - A Techno-Thriller From the Case Files of Max Remington.
Why similar: Espionage 97.5% ★, Adventure 2.5%
- #53 Extortion
70% matchPositive88% of 26 reviews2020
Dev: Dysnomia
Windows · Mac · Linux
You're a computer engineer with a terrible secret. Someone is blackmailing you and now, you have to hack some servers and get secret files for him. Would you succeed in achieving their missions or would you find them and revenge?
Why similar: Hacking 44.9% ★, Espionage 38.9% ★, Sci-fi 8.6%, Story Rich 3.9%, Action 1.5%
- #54 Ten Days to War
71% match1 user reviews0% of 1 reviews2019
Dev: ZeroByter Games
Windows
You're the commander of a covert spy team placed behind enemy lines. The authorities are breathing down your neck while HQ demands you assassinate more terrorist targets, oh, and war is fast approaching. Can you hold it all together and survive?
Why similar: Espionage 82.2% ★, Action 8.3%, Story Rich 6.9%, Indie 2.6%
- #55 Standard Procedure
67% matchNo user reviews2026
Dev: build at one
Windows
A 1–4 player co-op espionage experience where you and your friends do dirty jobs for the government.
Why similar: Espionage 70.8% ★, Cinematic 19.2%, Horror 3.5%, Multiplayer 3.2%, Action 2.2%
- #56 Hacknet
69% matchVery Positive94% of 26,067 reviews2015
Dev: Team Fractal AlligatorPub: Fellow Traveller
Windows · Mac · Linux
Median: 3.0 hrsMean: 13.4 hrs≥1hr: 79%
Hacknet is an immersive, terminal-based hacking simulator for PC. Dive down a rabbit hoIe as you follow the instructions of a recently deceased hacker, whose death may not have been the accident the media reports.
Why similar: Hacking 93.3% ★, Choices Matter 2.5%, Sci-fi 2.2%, Story Rich 1.5%, Adventure 0.2%
- #57 Dead Saints Parade
67% matchNo user reviews2027
Dev: Jhorro Productions
Windows · Linux
A third-person stealth immersive sim. One night inside the Church of Lost Consolation, before its dead saints are carried through the streets at dawn. Read the patrols, stay out of the light, and find out what the Maestro is doing. Two hits kill you. What you know keeps you alive.
Why similar: Espionage 73.9% ★, Immersive Sim 17%, Story Rich 4.2%, Horror 3.1%, Action 1.8%
- #58 Red Siren Protocol
66% matchNo user reviews
Dev: Naughty Narratives
Windows · Mac · Linux
Red Siren Protocol is an 18+ spy sandbox VN where you juggle heist-like missions, city exploration, and relationship routes to expose a bio-tech gas conspiracy. Use stats, choices, hacking, and consensual seduction to survive deep cover.
Why similar: Espionage 71.6% ★, Character Customization 10.5%, Sci-fi 9.6%, Choices Matter 6.9%, Adventure 1%
- #59 Schrodinger's Cat Burglar
63% matchOverwhelmingly Positive98% of 658 reviews2026
Dev: Abandoned Sheep
Windows · Linux
Portal with cats - Become entangled in a quantum puzzle adventure! Mittens gains the incredible power to be in two places at once. Explore twisted test chambers, make mischief and evade capture by a whisker! 🐈🐈⬛
Why similar: Espionage 75.2% ★, Character Customization 9.9%, Sci-fi 8.5%, Story Rich 5.7%, Adventure 0.7%
- #60 Saving San Martino
66% matchNo user reviews2027
Dev: SideQuestsOnly
Windows · Mac
A stealth adventure where you spray graffiti to reclaim Sicily from the mafia. Pick locks, tag turf, and build your base on the Mediterranean coast.
Why similar: Espionage 70.1% ★, Immersive Sim 10.1%, Story Rich 7.3%, Multiple Endings 5.4%, Action 4.5%