Investigation Games
Discover 4970 investigation-tagged games on Steam. Find the best games with this tag.
Games with Investigation
Explore 4970 games tagged with investigation
0Protocol Solari: Escape Room
Awaken alone aboard a drifting colony ship under autonomous lockdown. Restore critical systems, solve interconnected puzzles, and uncover the truth behind the Solari Protocol before you and the colonists depending on you are lost to the void.
0Paper Rogue
A dark paper-styled dungeon crawler where dice decide your fate. Explore procedural dungeons, fight monsters, loot artifacts, and survive the drop.
0The Caretakers
Infiltrate contaminated residences and deal with their mutant pests using the most advanced tech of the 1960s. Set up a base and observe, probe, and most importantly, survive the grotesque creatures in this online co-op horror game.
0LIMB.INC
LIMB.INC is a signal-like horror job simulator where you read the lives of lost souls and match their files to the objects that defined them. Interpret clues, make decisions, customize your desk, and survive the day in the worst job in the underworld.
0The Final Shuffle
Earth is dying and one shuttle remains. Scavenge, fight, and manipulate your way to the last seat. Form alliances to survive the chaos, but beware: when the engines ignite, betrayal is the only way out. Trust no one. Board or be left behind.
0The Shocking Truth
Shape Delvin’s fate by navigating fragile relationships, uncover hidden motives, and peel back the layers of a world that grows stranger the deeper you go. Meet unforgettable characters, make impossible choices, and discover just how far you’re willing to go to protect yourself or your loved ones.
0The Order Of Serenity : Cult Simulator
The Order Of Serenity is a psychological horror simulation where you carry out cult duties, make unsettling choices, and prove your devotion to ascend within a secret and oppressive order.
0Fog
Survive in a city shrouded in dense fog. A fog that steals your vision. Scarce supplies. Unknown entities lurking beyond sight. This is not a game about fighting — it is a game about survival.
0Temlegen: System Breakdown
Trapped in a strange underground world, every choice shapes the story, leading to multiple endings that together reveal the full narrative. Explore, face tense horror moments, and uncover secrets in this unique experiment.
0Recovered Occurrence
A new home owner begins to experience and capture unsettling occurrences around his property.
0Cozy Paradox Fixer: Twin Realities
A cozy, relaxing first-person split-screen puzzle mystery. Explore two parallel versions of the same space, spot reality glitches, and decide which version is correct. No timers: just careful observation, deduction, and score-chasing campaigns.
0Crooked Pines
“Crooked Pines” is a first-person investigative horror game in which you step into the shoes of a retired cop, where the only thing capable of killing you… is your own heart.
0ZeroPrompt
The internet is dead. You're a gatekeeper for Zero-Mesh. Filter out AI impostors from humanity's last clean network. Interrogate live LLM agents that think, lie, and bribe in real-time. Use investigation tools to detect deception. Every verdict shapes the Zero-Mesh.
0Subway Story
A narrative-driven exploration game set in the New York City subway, where you ride trains, interact with strangers, and make choices that shape how the city's underbelly responds.
0FORENSIC - M.E. Protocol
Put on your gloves and enter the crime scene. In this investigation simulator, you will have to solve 9 unique and independent cases full of plot twists. Use drones, robots, and chemical analysis to discover what really happened. Here, you don't shoot the bad guys; you catch them with science.
0Memories Loaming
Survive the night along a cursed stretch of highway in the remote Labrador wilderness as you investigate the whereabouts of a missing person. If you survive, you'll return again and again until you understand what happened here.
0Give up the Ghost
Become the Overseer, unravel an apocalyptic conspiracy, and attempt to heal the wound at the heart of the world.
0Noxpheria: The Crimson Madness
Noxpheria is a survival horror where investigation and survival intertwine. Trapped in Ranchester, Logan faces scarce resources, infirm creatures, and a strangely familiar cult while uncovering links between an old literary obsession and the death of his wife and daughter.
0Not a Succubus
Not a Succubus is an adult psychological horror visual novel where you inspect guests, gather clues, and decide who to trust. Interact with mysterious women, make choices that shape branching paths, and indulge in explicit encounters filled with teasing, domination, and fantasy pleasures.
0The Skin Stapler
The Skin Stapler is a retro-styled PSX grindhouse horror adventure set in the rotting, crime-soaked sprawl of Carrion City. Players follow jaded detective Dick Slater and his eager rookie partner Robbie Knox as they hunt a mysterious serial killer known only as The Skin Stapler.