Games like Sylphy and the Sleepless Island
If Sylphy and the Sleepless Island is your kind of game, the closest matches are Lelie Navigation!, Obscurite Magie: The City of Sin and Chevalier Historie — picked from the ranked list below. Reviewers single out its chill, contemplative and lighthearted. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Sylphy and the Sleepless Island: One day, professional thief Sylphy learns of the mystical and valuable artifact of the Kingdom of Diezel, but the mission goes sideways and she ends up robbing the island of its night! She has one week to right her wrongs in this action-filled RPG!

Players who liked Sylphy and the Sleepless Island also play
Steam players who put hours into Sylphy and the Sleepless Island also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Lelie Navigation!
WHY THIS
Shares a lighthearted mood with Sylphy and the Sleepless Island.
Top pick for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Sylphy and the Sleepless Island.
A turn-based RPG where you play as Lelie, a woman who uses the power of Dowsing to help people find things they've lost. One day however, Lelie's power gets her and her friend into a dangerous situation that they must work together to overcome.
Obscurite Magie: The City of Sin
WHY THIS
Second-strongest match for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Sylphy and the Sleepless Island.
A classic-style, turn-based RPG. After her precious family dagger is stolen, Louise tracks the thieves to the infamous town of Ruedidalia. But her situation becomes even more difficult when she is tasked with incredibly tough bounties.
Chevalier Historie
WHY THIS
Shares a whimsical mood with Sylphy and the Sleepless Island.
Third-strongest match for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Sylphy and the Sleepless Island.
The fate of a captured princess lies in the hands of a single woman. Using the power of the spirits and a variety of items, the female knight Jeanne must explore the kingdom that's been thrown into chaos to save Princess Lily in this classic-style action RPG.
Serafina and the Key to the Egg
WHY THIS
Shares a whimsical mood with Sylphy and the Sleepless Island.
Ranked #4 for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Sylphy and the Sleepless Island.
After receiving a challenge which could determine the future of her village, if not the whole world, Serafina sets out for the city of Mirado. There she will have to do anything she can to take part in auction to win treasure of great power, the Key to the Egg.
Magical Valkyrie Lyristia
WHY THIS
Shares a contemplative mood with Sylphy and the Sleepless Island.
Ranked #5 for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Sylphy and the Sleepless Island.
The evil organization Fakker has been terrorizing the residents of the city at night, abducting people left and right. One woman stands against them: Magical Valkyrie Frostia. One day, she saves another woman with the potential to transform and their fate may be changed forever...
Kamikaze Kommittee Ouka 2
WHY THIS
Ranked #6 for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sylphy and the Sleepless Island.
A classic style turn-based RPG. After a spike in crime in the neighborhood of Danmura, "Kamikaze Ouka" is asked to deal with the problem. Seeing how bad the situation has gotten, she agrees to fight the roaming gangs and restore peace to the neighborhood.
The Curse of Kubel
WHY THIS
Ranked #7 for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Indie and RPG with Sylphy and the Sleepless Island.
An earthquake swallows up the city of Kaldesta and splits it into two. Now many adventurers travel there in search of treasure. However, a curse suddenly appears and starts infecting the adventurers...
Samurai Vandalism
WHY THIS
Ranked #8 for Sylphy and the Sleepless Island fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Sylphy and the Sleepless Island.
The land of Yamato is filled with cruel rebels, oppressive nobles, and dangerous monsters. Fight as a Hozuki samurai to bring justice to the land!
Cheaper alternatives
Games in the same vein priced at least 40% below Sylphy and the Sleepless Island at current Steam store prices.
Terraria
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action and Indie with Sylphy and the Sleepless Island.
Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!
Garry's Mod
WHY THIS
Priced ~75% under Sylphy and the Sleepless Island on Steam right now. Shares Indie and Simulation with Sylphy and the Sleepless Island.
Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.
Lethal Company
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action and Indie with Sylphy and the Sleepless Island.
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Left 4 Dead 2
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action with Sylphy and the Sleepless Island.
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
People Playground
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action and Indie with Sylphy and the Sleepless Island.
Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.
Portal 2
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action and Adventure with Sylphy and the Sleepless Island.
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Fallout: New Vegas
WHY THIS
Priced ~50% under Sylphy and the Sleepless Island on Steam right now. Shares Action and RPG with Sylphy and the Sleepless Island.
Welcome to Vegas. New Vegas. Enjoy your stay!
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Sylphy and the Sleepless Island.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Sylphy and the Sleepless Island.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Sylphy and the Sleepless Island.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sylphy and the Sleepless Island.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Sylphy and the Sleepless Island.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Sylphy and the Sleepless Island.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
missed messages.
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Sylphy and the Sleepless Island.
‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.
Narrow it down
Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
Lelie Navigation!
WHY THIS
Shares a lighthearted mood with Sylphy and the Sleepless Island.
Deck Verified — runs on Steam Deck out of the box. Shares Indie and RPG with Sylphy and the Sleepless Island.
A turn-based RPG where you play as Lelie, a woman who uses the power of Dowsing to help people find things they've lost. One day however, Lelie's power gets her and her friend into a dangerous situation that they must work together to overcome.
Serafina and the Key to the Egg
WHY THIS
Shares a whimsical mood with Sylphy and the Sleepless Island.
Deck Verified — runs on Steam Deck out of the box. Shares Indie and Adventure with Sylphy and the Sleepless Island.
After receiving a challenge which could determine the future of her village, if not the whole world, Serafina sets out for the city of Mirado. There she will have to do anything she can to take part in auction to win treasure of great power, the Key to the Egg.
Kamikaze Kommittee Ouka 2
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Sylphy and the Sleepless Island.
A classic style turn-based RPG. After a spike in crime in the neighborhood of Danmura, "Kamikaze Ouka" is asked to deal with the problem. Seeing how bad the situation has gotten, she agrees to fight the roaming gangs and restore peace to the neighborhood.
Frequently asked about Sylphy and the Sleepless Island
- How much does Sylphy and the Sleepless Island cost?
- Sylphy and the Sleepless Island is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Sylphy and the Sleepless Island?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Sylphy and the Sleepless Island are Lelie Navigation!, Obscurite Magie: The City of Sin, Chevalier Historie.
- Who developed Sylphy and the Sleepless Island?
- Sylphy and the Sleepless Island was developed by Milky Way and published by Kagura Games.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Sylphy and the Sleepless Island.
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