Does Multi-Tactics: 豊葦原星記 -蒸気の章- use AI?
Remove AI Slop rates this disclosure as: Mostly AI-generated (code, art, music/sound, marketing).
Checked against Steam on Oct 28, 2026.

- Developer
- Mottie Mortimer Game Studio
- Publisher
- Tailor Packet
- Release
- 19 Jul, 2026 (Early Access)
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.
- Mottie Mortimer Game Studio released 1 game on Steam in the last 12 months. 1 of their 1 game disclose AI.
- This is the developer's first game on Steam.
- Few players: released 3 months ago with no reviews.
What the developer says
This game uses generative AI tools during development to create or assist with some pre-generated content. This includes code assistance, visual asset creation, and music creation. Generative AI tools are used to assist with programming during development, to create or assist with character artwork, background artwork, store page graphics, Steam community assets, and marketing materials, and to create or assist with background music. AI-assisted assets and code are reviewed, edited, and integrated by the developer before release. The game does not use generative AI to generate real-time content during gameplay, and players do not directly interact with a generative AI system. The “combat AI” described in the game is a gameplay system that controls enemy behavior and tactical decision-making. It is not generative AI.
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 |
| Remove AI Slop open-source extension | Mostly AI-generated (code, art, music/sound, marketing) |
FAQ
Does Multi-Tactics: 豊葦原星記 -蒸気の章- use AI?
Yes. Multi-Tactics: 豊葦原星記 -蒸気の章-'s developer discloses AI-generated content on its Steam page. AI-generated content makes up a major part of the game.
Is Multi-Tactics: 豊葦原星記 -蒸気の章- AI-generated?
AI-generated content makes up a major part of the game, according to its disclosure.
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.
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