Steam Price $9.99
Release Date 4/13/2023
Developer Black Cat Entertainment
Publishers
Steam App Id 2270600

Open At Nine

“Massive debt, a shabby brothel, and a naughty succubus… This is all I get for defeating the Demon God?!” Hire monster girls to attract customers and pay off your debts! Don't forget to give your girls lots of hands-on job training!

Last Updated: 11/17/2024

5 Players In-Game
Player Score
79
378
72
Platforms
  • Windows
  • Mac
  • Linux
  • Steam Deck (Playable)

About Open At Nine

Open At Nine is a Simulation, and Casual game developed by Black Cat Entertainment. On 4/13/2023, it was released on the Steam Store by Mango Party News, and Mango Party.

It can be played and ran on Windows systems. At the moment, it is possible to play Open At Nine on the Steam Deck but some functionality may not be fully supported.

According to Steam’s category system, Open At Nine supports the following features:

  • Family Sharing
  • Steam Cloud
  • Steam Achievements
  • Single-player

From the Steam community, Open At Nine has been tagged with the following user tags:

  • Souls-like
  • Management
  • Fantasy
  • VR
  • Story Rich
  • Visual Novel
  • Medieval
  • LGBTQ+
  • Mature
  • FPS
  • Simulation
  • Dating Sim
  • Hentai
  • Nudity
  • Sexual Content
  • Anime
  • Casual
  • NSFW
  • Action
  • Singleplayer

Open At Nine DLC

Open At Nine has 1 downloadable add-on available for purchase on Steam which is Open at Nine Artbook.

ImageNameTypeRelease DateActions
Open at Nine Artbook banner image
Open at Nine Artbook
DLC
5/18/2024Steam Charts

Open At Nine has 1 related app available for download from the Steam store.

ImageNameTypeRelease DateActions
九點開張 Soundtrack banner image
九點開張 Soundtrack
Music
5/17/2024Steam Charts

Related Bundles

Open At Nine is included in 4 bundles in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.

ImageNameAppsPackagesPriceActions
Mango Party Bundle banner image
Mango Party Bundle3736$332.46View
monster girl bundle 2 banner image
monster girl bundle 266$22.91View
Monster Girls Bundle banner image
Monster Girls Bundle119$27.86View
VN bundle banner image
VN bundle1616$139.34View
true

Related Packages

Open At Nine is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

NamePriceActions
Open At Nine$8.99View

Supported Languages and Localizations

Open At Nine is available in 4 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.

NameInterfaceAudioSubtitles
English
Yes
No
Yes
Chinese (Traditional)
Yes
No
Yes
Japanese
Yes
Yes
Yes
Chinese (Simplified)
Yes
No
Yes
true

Discover Similar Games

Find a new game to play just like Open At Nine through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Open At Nine.

Frequently Asked Questions

Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.

Open At Nine data has been sourced from:

  • Valve Corporation. (2024, November 17). Open At Nine on Steam. Steam Store.
  • Valve Corporation. (2024, November 17). Open At Nine. Steam Community Hub.

Explore

Discover the best of Steam. Find your next game, free weekend, or even track the next Steam Sale all in one spot.