Oni Onsen

Oni Onsen

Y Press Games · August 20, 2025 · LGBTQ+, Visual Novel, Dating Sim, Sexual Content, Anime

Buy Oni Onsen from Steam at $19.99 — the cheapest of 1 store we compare.

PC
Positive88% · 172playing now
Best price
$19.99
lowest tracked $15.99
Steam Buy at Steam

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Where to buy Oni Onsen — official stores

Steam
Steam
Standard Edition · Steam
$19.99
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Oni Onsen price by region

Oni Onsen costs £17.75 in the United Kingdom, $19.99 in the United States, $19.99 in Georgia (USD), €20.49 in Europe (EUR), CA$23.99 in Canada, A$28.50 in Australia, NZ$30.99 in New Zealand, R$67.99 in Brazil and zł84.99 in Poland right now.

Cheapest Oni Onsen offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £17.75 £17.75 — 1
United Statesyour region $19.99 $19.99 — 1
Georgia (USD) $19.99 $19.99 — 1
Europe (EUR) €20.49 €20.49 — 1
Canada CA$23.99 CA$23.99 — 1
Australia A$28.50 A$28.50 — 1
New Zealand NZ$30.99 NZ$30.99 — 1
Brazil R$67.99 R$67.99 — 1
Poland zł84.99 zł84.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Oni Onsen

✦ AI summary

Oni Onsen is a fully voice-acted yaoi visual novel where a vengeful samurai infiltrates a cursed onsen only to discover four trapped oni who need his help to break free. Navigate romantic and comedic encounters across multiple routes and endings as supernatural desires clash with a quest for redemption in this 20-hour story of love, revenge, and unexpected connections.

A NSFW Yaoi / Bara Visual Novel! WITH FULL VOICE ACTING!

Samurai Asano was betrayed by his daimyo master, the warlord Sakuna, who steals his ancestral onsen. Asano vows to get revenge by ruining the onsen!

When Sakuna's daughter Mina takes over the onsen, she unwittingly awakens four oni who are trapped there. The grateful oni will protect Mina and thwart Asano--but then they learn the sexy samurai is the key to their freedom!

According to legend, the only way an oni can exit the onsen is by 'getting love' from a member of the original family. The oni take the word ‘love’ to mean the physical kind!
                                         Asano Voiced by Monarchy Voice                                          Sakuna Voiced by Ian Champion                                     Shudo Voiced by Casey Monroe                                           Hanyo Voiced by Bryce Chadwell                                            Nensu Voiced by FInnley Cole                                                Aku Voiced by Jasper Harrow                                           Mina Voiced by Alimay Mahabra                                         Onisan Voiced by Alimay MahabraOther voices include: Jamie T, Khristopher Padua, Émeric Embers, Treacle, Kyle Storm, and Voice Over Wizard. (No AI used in voices or the game.) Asano has returned to his stolen onsen under a false name and with a mission to destroy it! He doesn't know oni now reside in each of the four private spas. They're not about to let this distraught ronin devastate their home!

When they learn Asano is actually a member of the family-line owning the onsen, and that he's the only one who can break the curse for them, things get really interesting!

The curse scroll says the oni must 'get love' from a member of the Hayashi family to break the curse. That means sex, and Asano's the last of the Hayashi clan!

Asano's been through a lot...maybe a sexy diversion is just what he needs?
  • FULL VOICE ACTING!!! With Advanced Settings Where You Can Adjust Volumes for Each Character and Mute Any You Don't Like!
  • Four Oni Love Interests! 
  • 20 Hours of Game Play!
  • An Original Traditional Japanese Themed Sound Track!
  • 23 Beautifully Painted Images, With Numerous Variations!
  • A Fun, Dramatic, Touching, Quirky, and Anime-ish Story!
  • Three Love Stories per Route! Side Characters Mina and Sakuna Date the Oni Too!
  • A Bonus Ninja Love Story for Aku in the Nensu Route! (Sponsored by a Supporter for Everyone to Enjoy!)
  • Four Sakuna/Oni Sex Scenes!
  • A Mostly Kinetic (Fewer Choice Interruptions in the Narrative) Anime-Style Story with 13 Different Endings!
  • Over 20 Beautifully Painted Backgrounds!

Oni Onsen — game info

Platforms
Windows, macOS, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player
PC Game Pass
Not included
More games like this:Mac gamesLinux games

DLC & expansions

🎁 Complete the collection

Base game + 2 of 2 DLC at today's best prices.

$27.97
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What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Oni Onsen is a polished M/M visual novel with strong writing, humor, and voice acting that most players found genuinely engaging across its multiple routes. Common praise centers on the distinct characters, witty dialogue, and quality of the romance writing, though one player cautioned that the inclusion of a female character (Mina) with parallel love stories may disappoint longtime Y Press Games fans expecting a purely M/M experience.

Recommended Mar 29, 2026
[b]💬 Supportive Caveat[/b] This is a polished and genuinely engaging M/M visual novel, but I would strongly caveat it for players coming to Y Press Games expecting the studio’s usual fully M/M focus. Each route includes a parallel love story involving Mina and one of the oni, which means every love interest is framed as bisexual. For me, that felt unnecessary and out of step with what longtime players of this developer are likely to expect. It pulled against the M/M-focused escapism rather than adding anything I found compelling. Mina could easily have been a male character. What makes the Mina subplot especially frustrating is that it feels out of character for Y Press Games. Having played most of the studio’s catalog, I came in expecting a much more clearly M/M-focused experience, and the game’s marketing does little to suggest otherwise. Players should also know that there is BDSM content in some routes, heavier in Hanyo’s route and lighter in Nensu’s, and that the protagonist, Asano, is dealing with past sexual trauma that is brought up throughout the game. His past assault and coercive abusive relationship are not just referenced in passing. They are shown on screen and re…
13 found this helpful
Recommended Mar 2, 2026
I bought this game as joke because I thought it would be funny if my friends got a notification on Steam that I was playing an adult game. I did choose a game I thought I would enjoy at least a little, but the plan was to play maybe once or twice or do one route at most. Instead, I ended up playing all routes and enjoying it immensely. This game represents a genre I'm not that familiar with, having played only a couple indie LGBT visual novels before and those being many years old, so there was so much that was fun and refreshing for me. The humor really vibed with me and was what made me stick with the game; it had some moments that legit made me laugh, and the voice acting, while seeming campy at first, added to the effect once I got used to it. I also appreciated that the Oni you don't choose may end up having a different relationship, which is a stark departure from the mostly-Japanese VNs I'm used to. It was really fun following these side relationships as they developed along with the main story. Another thing I loved about this game was how it handled the tough topic of abuse, despite being a comedy overall. It was handled with so much validation and healing, and not…
7 found this helpful
Recommended Jun 19, 2026
It is not an overstatement to say I was extremely impressed by this game's writing. The humor, romance, and heavy themes all blend well into routes that are well thought out and markedly different from each other. The characters were similarly distinct, even the side characters (love Mina!), which is an achievement considering the setup for the plot would be repetitive in the hands of another writer. Y. L. Abraham did a fantastic job, and I highly recommend this game if you appreciate plot as much as you do sex scenes.
1 found this helpful
Recommended Apr 9, 2026
Plot was campy and fun with well voiced characters and wonderful art.
1 found this helpful
Recommended Jun 11, 2026
this is the game I've been looking for and found it by accident the demo clinched it for me there are long stretches of black screens that I don't understand and they are mentioned in at least one of the reviews makes no sense bc other more important things are shown clearly... oh yes! started w/hanyo and was not disappointed not far in but will be exploring the other characters too but would like to see the black screens fixed though doubt it will ever happen also hoping for the polyamory route in the future! best of the titles I've explored so far strong 10/10 for me note: my current hours shown are very low but I also played the demo extensively (91 mins according to steam) to make sure this was the game for me... was completely surprised when my demo progress showed up in my saves perfect such a great title!!!
Recommended May 5, 2026
I enjoyed the game, i only finished one route, but it was good non the less.. The kermit voice was amusing to listen to. And i loved the voice overs during the scenes. The only thing i would've wished for is animation during the scenes but i understand since its a just a visual novel it probably isnt a possiblity.

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