GameDoes Portal Worlds use AI?
Some background art and minor NPC images are AI-generated, then refined by artists; main characters and UI are human-drawn.
Our AI review, medium confidence. Not a verdict; the evidence is below.
Checked against Steam on Oct 28, 2026.
- Developer
- Game Hollywood Games
- Publisher
- Nutaku Publishing
- Release
- 27 Apr, 2026
- Reviews
- Mixed · 55
Before you buy: anti-cheat, accounts, DRM
No anti-cheat, third-party account or DRM is declared on Portal Worlds'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.
- Game Hollywood Games released 1 game on Steam in the last 12 months. 3 of their 12 games disclose AI.
- On Steam since 2023 with 12 games.
- 55 player reviews, 60% positive (Mixed).
- Our AI review of these signals: solid production.
What the developer says
AI is used in order to create a better background and focus on the core parts of the game, we use AI to help create some background art and minor NPCs in the story. After the AI generates these images, our artists still need to refine them to ensure that the style of the background and minor NPCs matches the environment, UI, and main characters drawn by our talented artists.
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 · solid production, medium confidenceReasoningThe disclosure states AI is used for background art and minor NPCs, which players see, so scope is parts rather than none. Artists refine the output and main characters, UI and environment are drawn by people, indicating real development effort. The developer released one game in the last 12 months, so volume signals are low. Against: A Steam curator says the game uses generative AI for visuals, but gives no specific checkable evidence; the developer's other games are not relevant to this title. |
| Remove AI Slop open-source extension | Mostly AI-generated (art, story/dialogue, UI/icons) |
| Games That Use AI Generation Steam curator | “Gen AI for visuals.” |
Curator notes are the opinions of independent Steam curators, quoted as written. GameAICheck has not verified them.
FAQ
Does Portal Worlds use AI?
Yes. Portal Worlds's developer discloses AI-generated content on its Steam page. Some background art and minor NPC images are AI-generated, then refined by artists; main characters and UI are human-drawn.
Is Portal Worlds 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.