Hotel NTRnational is a Unity-based mobile story simulation by Nocturn Riven, shown with 2D AI CG. You play a small-town man who moves to a big city to build something, working with his girlfriend and coworker Amy in an upscale hotel. The setting is deliberately vague, while their personalities pull against each other: he is a Gamma/Beta newcomer, and she is an Alpha who is playful, impulsive, open-minded, and dangerously curious. The story begins with a corrupted partner who later tries to change, then explores romance and corruption as both people risk getting burned.
The current public version is v1.14.4, released October 1, 2026 for Windows and Android in English, with no censorship. Development is ongoing, as a Patreon Version 15 is listed beyond this build. The Version 14 update brings 22 images, roughly 2,400 words, the conclusion of Arc 2, a new Reverse NTR theme, and quality-of-life changes. The Patreon Version 15 note mentions 18 images, two MyFans images, roughly 1,700 words, and says it might conclude Arc 2.
Developer's description
Hotel NTRnational is my take on the NTR mobile simulation storytelling.
It's a story about a couple working together in a high-end city hotel. Two very different people trying to keep it together. My take goes in reverse - your GF is already corrupt, but as the story progresses, she tries to change. The setting is intentionally vague so you can picture it however you like. The MC is a Gamma/Beta small-town guy who came to the big city to make something of himself. His coworker Amy is an Alpha, open-minded, impulsive, playful, and dangerously curious. They're a match made in hell, and they are both gonna get burned.
Version 15 (patreon release)
- 18 new images
- 2 new MyFans images
- around 1700 words
- Might be the actual Arc 2 finale
Version 14 (this release)
- 22 new images
- around 2400 words
- Arc 2 finale
- new tag: Reverse NTR/Bed Trick (even though it's not official here)
- Few quality-of-life updates
Version 13
- 2500 words
- 16 images
- MyFans Mom update
Version 12
- ~2300 words
- 10 new images
Version 11
- 2800-3000 words (around 500 lines)
- 34 images + 2 inside the MyFans app
- Access to the first MyFans page (mom) - You are getting this early, it was first introduced in V12 (current Patreon version)
Version 10:
- 16 images
- 2600 words
- MyFans preview
Version 9 (skipped to sync with Part numbers)
Version 8:
- 1 part
- 17 images
- 2200 words
- Two new characters
- New tag: Blackmail, Cheating, Multiple Penetration
- New feature: Player Fast Forward
Version 7:
- 1 part
- 11 images
- 2600 words
- Beginning of second Arc
Version 6:
- 1 part
- 18 images
- 2000 words
- fixed the Part Selection gallery issue
- End of first Arc, first real netorare
- new tags: Dilf
Version 5:
- 1 part
- 15 new images
- 3000 new words
- new tags: Group sex, Groping, Handjob, Netorare, Voyeurism
- EDIT: 5.5 version should fix a problem in Part 6, if not, use Part selection and re-run it from Part6 (let me know if it still happens)
Version 4:
- 2 parts
- 20 new images
- additional 3800 words
- first branching with two paths
- Part Selection screen to skip/replay parts or try different branchings
Version 2:
- 1 part
- 17 new images
- 2300 new words
- new tags: Interracial, Ahegao, Lesbian
Version 1:
- 2 parts
- 15 images,
- around 3900 words
- 3 main characters and a group chat
Player reviews
Player rating4.0 / 5 · 13 ratings
Written reviews13 · avg 3.5★
Positive (4–5★)54%
Latest review2026-09-10
What players say
Reviews are mixed: several praise the story, while others criticize limited choices and technical issues.
5★4
4★3
3★3
2★2
1★1
Players like
Strong story with an unusual NTR premise
Attractive and consistent character visuals
Engaging main girl and mom characters
Solid presentation for a phone-style game
Common complaints
Limited meaningful choices and underdeveloped branching
Missing rollback, save management, and audio polish
Typical NTR tropes with rushed relationship setup
Best for players who like story-focused NTR phone games with adult themes.
Summarised from 13 written player reviews.
Devilartemis2026-09-10★★★★★
Probably the best NTR game on this site, and its purely because of its story. Yeah we are probably all getting tired of NTR phone games at this point, but this one actually has a story and a set endgame…
Faparazzi2026-09-08★★★★★
The GF is openly a shameless slut right from the start, so there's not that much to make an NTR path out of, although I will say this game has a certain gaslighting/emotional abuse edge that many NTR games don't…
Jacive2026-09-07★★★★★
So spicy game one in million. Something special. Cool ideas, story concept, CG, good working game, like protagonist girl so much. Hope it will grow up to big story. Thanks people, who create this kind of ultra kinky games!!! Really…
★★★★★(13)
