Does Waifu Simulator: Christmas Edition use AI?
The developer discloses that backgrounds and character images of girls are AI-generated; the rest of the game appears human-made.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.

- Developer
- Slippy Floor
- Publisher
- Slippy Floor
- Release
- 11 Dec, 2024
- Reviews
- 1 user reviews · 1
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Waifu Simulator: Christmas Edition's Steam page.
Full anti-cheat, account and DRM details, with change history →
Production signals
Facts about who made the game and how players received it. They don't depend on AI, and they help tell a carefully made game that used some AI apart from mass-produced ones.
- Slippy Floor released 0 games on Steam in the last 12 months. 7 of their 35 games disclose AI.
- On Steam since 2019 with 35 games.
- Few players: released 22 months ago with only 1 review.
- Our AI review of these signals: mixed signals.
What the developer says
Backgrounds and images of girls.
From the “AI Generated Content Disclosure” on the Steam store page, quoted as written. First seen by us on Oct 28, 2026.
What other sources say
| Source | Their take |
|---|---|
| Steam disclosure | AI content disclosed |
| AI judgment deepseek-flash | Partial AI · mixed signals, medium confidenceReasoningThe store disclosure states AI was used for backgrounds and girl images, so some in-game art is AI-generated. The developer has a long Steam history and only 7 of 35 games disclose AI, suggesting this is not a mass-production pattern. Very few reviews long after release limits confidence. Against: Only 1 review 22 months after release could indicate low effort, but the developer's release pace is not high-volume. |
| Remove AI Slop open-source extension | Mostly AI-generated (art) |
FAQ
Does Waifu Simulator: Christmas Edition use AI?
Yes. Waifu Simulator: Christmas Edition's developer discloses AI-generated content on its Steam page. The developer discloses that backgrounds and character images of girls are AI-generated; the rest of the game appears human-made.
Is Waifu Simulator: Christmas Edition AI-generated?
Only partly. AI is used for parts of the game; most of it is made by the developers.
How does GameAICheck know?
We read the AI Generated Content Disclosure from the game's public Steam store page, check it daily, and show what independent curators and open-source tools say about it. Disclosures are self-reported by developers.
Is something wrong?
Developers and players can dispute or report this page. We review every message and correct mistakes.