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Adult

For adults, often containing sexual or mature content.

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Mystery

Weaving intrigue and suspense, these experiences challenge players to uncover hidden truths, solve puzzles, and piece together clues in enigmatic narratives or atmospheric settings.

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tagged Adult and Mystery (280 results)

280 results

Explore games tagged Adult and Mystery on itch.io · Upload your games to itch.io to have them show up here.

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Twiligh Watcher
Inspired by Among us and Danganronpa
Hopeful Light
Interactive Fiction
Play in browser
Eternum
Story-focused mystery harem game
Caribdis
Visual Novel
Once in a Lifetime
Story-focused mystery harem game
Caribdis
Visual Novel
Coffee Story
what if yume nikki and life sim but lewd?
unniex
Role Playing
GIF
Burrows
Dig a Little Deeper.
Nikko
Visual Novel
Anomalous Coffee Machine
Her coffee machine is weird and NSFW.
HoruBrain
Interactive Fiction
Play in browser
Between Humanity
Story-focused sci-fi harem game
DebatingPanda
Visual Novel
Deviant Anomalies
A detective, corruption harem game where you solve mysteries.
Moolah Milk
Visual Novel
DOGMA
Different Worlds, Adult Sandbox, Mystery Harem Game
W.M
Visual Novel
New Horizon
Adult Visual Novel
KawaiiSukebe
Visual Novel
Deluded (18+)
Unreal Engine Adult RPG Survival with a fascinating storyline...
SRT
Role Playing
Stranded in Space
A harem game about a man on an all-female spaceship.
Wildman Dev
Visual Novel
Realm Invader
InvaderGary
Visual Novel
Companion of darkness
Adult Story-focused Harem Thriller Game
Berkili4
Visual Novel
THE WRATH
Different Worlds, Mystery Harem Game, Story-Focused Sandbox
W.M
Visual Novel
Northern Lights | A Furry Visual Novel
Split Peak Studios
Visual Novel
Crimson High
Adult harem game about a bunch of cute girls with mysterious secrets
VertigoAVN
Visual Novel
City Devil: Restart
Story-focused adult mystery game.
Sabirow
Visual Novel
Unraveling August
Story-focused Adult Visual Novel
AugustEsoterica
Visual Novel
YOU and HIM
You stop to help a Hitchhiker. The encounter is a deadly one.
Unknown Hermit
Visual Novel
Devil's Gambit
I want to eat your heart out.
roddio
Visual Novel
Valkyrie: The Fall
Even the most capable soldiers are not prepared for the dangers that lurks in the forgotten corners of the galaxy.
tjord
Visual Novel
GIF
Symptoms of Deceit
18+ yandere visual novel
strawberry squid
Visual Novel
Demons of the Hearth
An Adult Visual Novel Thriller
Konvel
Visual Novel
GIF
Password
A vacation turned murder mystery that goes deeper than just a serial bloodbath.
Grizz
Visual Novel
Unknown Code Extra v1.52
Unravel the bizarre events that happened to the wolf tribe.
kadzuart
Visual Novel
BreedTown 3
How did these girls get impregnated!?
thatcombatwombat
Adventure
Slatford +18 (v0.03)
Aapek
Visual Novel
My New Paranormal Life
A story-rich erotic visual novel focusing on its dating-sim and sandbox elements
Impassi
Visual Novel
Play in browser
Mythos: Book One
An Urban Fantasy Murder Mystery Comedy Visual Novel!
Nine of Swords
Visual Novel
BEYOND the HARBOR: r
A case gone cold, if only you could r-
Harmonious
Visual Novel
U.N.C.F.-ICAROS
A Sci-fi themed mystery adult game!
TsodoviosGames
Adventure
Body Count
Just your average dating reality show... or is it?
nell
Interactive Fiction
Play in browser
Secrets of Charlton School
secretsofcharltonschool
Interactive Fiction
Play in browser
Clutch Time
Ionnis VN
Visual Novel
Pact with a Witch (Hentai XXX, NSFW, +18)
Free hentai eroge visual novel videogame, about how a witch turns your best friend into a girl.
jonnymelabo
Visual Novel
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