Single-player games like The Kuon Island Nursery Rhyme Murders: Case Notes
Below are 16 single-player Steam games similar to The Kuon Island Nursery Rhyme Murders: Case Notes, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Kuon Island Nursery Rhyme Murders: Case Notes page.
Ranked picks
- 1

Ace Attorney Investigations Collection
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required.
Miles Edgeworth's dramatic turnabouts take center stage! Experience both Ace Attorney Investigations games in one gorgeous collection! Investigate crime scenes and solve tough, intriguing cases through logic and deduction. When Edgeworth's past and present collide, his future begins!
- 2

Lacuna – A Sci-Fi Noir Adventure
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
A murder. A hack. A bombing. All it takes to plunge the solar system into war – unless you do something about it. Help CDI agent Neil Conrad make a string of increasingly difficult decisions in this modern dialog-driven adventure set in a gorgeous 2D sci-fi noir universe.
- 3

Heavy Rain
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required.
Experience a gripping psychological thriller filled with innumerable twists and turns. The hunt is on for a murderer known only as the Origami Killer. Four characters, each following their own leads, must take part in a desperate attempt to prevent the killer from claiming a new victim.
- 4

The Operator
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Welcome to the FDI. As our newest Operator, your role is to use your detective skills to assist our field agents and investigate mysterious crimes. Use cutting-edge FDI software to dig for clues, solve puzzles, and uncover the truth.
- 5

Subsurface Circular
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
When the truth is buried, go underground. Step into this new take on text-based adventure from the award-winning team behind Thomas Was Alone and Volume. A short story that hands you the fate of the world above, as a detective looking for answers on the Subsurface Circular.
- 6

Still Life
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required.
Still Life 2 also now available!
- 7

Murdered: Soul Suspect
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required.
MURDERED: SOUL SUSPECT™ takes players into a whole new realm of mystery where the case is personal and the clues just out of reach, challenging gamers to solve the hardest case of all… their own murder.
- 8

Chicken Police: Into the HIVE!
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required.
A wild tale of conspiracy, loss, friendship, and... chickens?! Two rooster detectives are about to venture into the insect underworld to uncover a worldwide conspiracy, while also battling their inherent demons in this animal noir adventure satire.
- 9

Sunset Routes
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Sunset Routes is an easy and intriguing roguelite game. You can choose your crew, put them in the cabins, select your destination, and set sail. Through a series of choices, you can earn profits during the emergency period of the New World and even decide its fate—unintentionally or on purpose.
- 10

Flashback
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Flashback is a strategy game oriented to your choices. You will play the role of a deliveryman and live in a turbulent city for a month. You will meet various characters and experience events, and those characters' fates will cross and they will usher in their own futures based on your choices.
- 11

White Night Dream
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
White Night Dream is a card-based strategy rogue-lite game where a girl chases after a runaway cat on the streets at midnight. The game cleverly simulates the short yet long night through a simple card-flipping gameplay and a variety of interesting build combinations.
- 12

Love, Internet, and Murder Magic
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Love, Internet, and Murder Magic is a Roguelike game. You will role-play an agent of a streamer who died because of a murder. You are trying to "bring her back" through AI technology on the Internet, making her the unique creation of the Internet.
- 13

Mareld
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Mareld is a card-driven Roguelike role-playing game where you play as a traveler lost in the Lost Forest. You will recruit companions, collect resources, craft items, explore the world, defeat enemies, find your way back home, or uncover the secrets of this extraordinary world.
- 14

Mercury Elopement Syndrome
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Short visual novel. A 24-hour romance at its worst; a 24-hour escape at its sweetest.
- 15

Sun Halo
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Sun Halo is a real-time combat game blending roguelike progression with strategic deck-building. Recruit and develop a roster of distinctive characters, build your own unique deck, and adapt your tactics on the battlefield. Uncover the world’s unfolding story, all the way to its final chapter.
- 16

Balorizon
Single-player alternative to The Kuon Island Nursery Rhyme Murders: Case Notes — playable solo, no multiplayer required. Shares Indie with The Kuon Island Nursery Rhyme Murders: Case Notes.
Tianping Line is a strategy RPG that blends event choices, character recruitment and growth, and auto-battles. Rule a fledgling nation, make decisions in domestic affairs and diplomacy, recruit unique characters, build your forces, expand your power, face crises, and shape the nation’s fate.