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Editor reviewed

CITY OF SIN 3D Review

CITY OF SIN 3D is an adult AI-driven interactive game with fictional characters.

Visit CITY OF SIN 3DSee score breakdown
Editor score5.7 / 10
From$9.99/mo
CategoryNSFW AI Games
Free planNo
PlatformsWeb
Last updated2026-09-09

Overview

About CITY OF SIN 3D

Key takeaways

  • Verdict: a mixed result at 5.7 out of 10.
  • Best for: Adults seeking an interactive 3D virtual sex game with fantasy exploration and multiplayer interactions.
  • Price floor: From $9.99/mo; annual plan $119.95/year.
  • Free tier: none. You pay before you use it.
  • Biggest strength: Interactive adult 3D gameplay.
  • Biggest catch: No free tier limits are stated.

What CITY OF SIN 3D is

City of Sin 3D presents an adult 3D virtual world centered on intimacy, exploration, seduction, and interactive gameplay. The service offers monthly, quarterly, annual, and Pro subscription plans. Web availability is stated, while iOS, Android, and API availability are not specified.

What it costs

Month to month runs $9.99, and the annual plan at $119.95 works out no cheaper per month, so there is no discount for committing.

There is no free tier, so there is no way to try it before paying.

Prices move without notice. Check the current figure on the official site before you commit.

Check current pricing

Privacy and data

Privacy scores 4.8 out of 10 here, read off the published policy rather than the marketing page.

  • There is no self-serve account deletion.
  • Chats cannot be deleted once sent.
  • Signup is not anonymous.
  • No phone number is required.
  • Conversations are not retained.
  • Your data is not used for model training.

Users can request access, correction, or deletion of personal data, object to processing, and request processing restrictions. The site may share or sell information to third parties for marketing. SSL-secured communication is used. No information is collected from users known to be under 18.

Source: the published privacy policy.

Content and safety policy

  • Characters are stated to be fictional adults only.
  • There is an age gate on entry.

How the filter behaves in a live conversation is a separate question, and one only a hands-on session can answer.

Who should skip it

Users seeking a free service, mobile app, API access, or documented AI chat features.

Best for: Adults seeking an interactive 3D virtual sex game with fantasy exploration and multiplayer interactions.
Alfred Brown
Reviewed by Alfred BrownAlfred Brown covers pricing, privacy and safety at NSFWRating. He reads the policies nobody else reads,

Scored against our published rubric using the vendor's own pricing, policy and product pages.

Our test

Score breakdown

5.7
Mixed resultsStrongest: safety controls (7.4) · weakest: privacy (4.8)
Chat quality15%
5.5
Memory10%
5.5
Media quality10%
5.5
Customization10%
5.8
Free tier10%
5.5
Pricing clarity10%
6.5
Privacy15%
4.8
Mobile experience5%
5.5
Safety controls10%
7.4
User rating5%
5.8
Ten weighted criteria, recalculated whenever the underlying data changes. How we score →

Capabilities

Features at a glance

×AI chat
×Conversation memory
×Character creator
×Roleplay modes
×Image generation
×Video generation
×Voice messages
×iOS app
×Android app

The verdict

Pros and cons

What we liked

  • Interactive adult 3D gameplay
  • Virtual intimacy and fantasy exploration
  • Interactions with other players
  • Annual and quarterly subscription options

What could improve

  • No free tier limits are stated
  • Company identity and country are not specified
  • iOS, Android and API availability are not specified
  • No AI chat features are documented

Quick answers

CITY OF SIN 3D FAQ

No, CITY OF SIN 3D does not offer a free plan.

CITY OF SIN 3D pricing: From $9.99/mo; annual plan $119.95/year. An annual plan is available at about $119.95 per year.

Yes, CITY OF SIN 3D permits adult (18+) content within its own content policy, which bans illegal and non-consensual material.

CITY OF SIN 3D requires identifying details at signup.

CITY OF SIN 3D has no dedicated mobile app, it runs in the browser, which also works on phones.

Based on our review of CITY OF SIN 3D: we found no self-serve account deletion, and chats could not be deleted in our testing.

For publishers

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